Marathon Aviator Watch Battery Size: Replacement Guide & Specifications [Updated On- 2024]

The Marathon Aviator Watch uses a 371 cell battery. It includes Tritium gas tubes for low light visibility. Each hour marker, as well as the hands and the 12-hour marker on the bezel, has a gas tube to improve readability, making it ideal for pilots or anyone needing clear time visibility in the dark.

When replacing the Marathon Aviator watch battery, first gather tools like a case opener and a small screwdriver. Carefully open the case back to access the battery compartment. Observe the orientation of the battery before removing it, as installing the new battery incorrectly may cause malfunction. After replacing it, ensure that the case back is securely fastened to maintain water resistance.

Additionally, consider the watch’s specifications, including its water resistance rating and the type of movement. Understanding these details enhances the lifespan of the watch. The Marathon Aviator is designed for durability, making battery care essential for long-term use.

In the next section, we will explore tips for extending the life of your Marathon Aviator watch battery. We’ll discuss maintenance practices and circumstances that can affect battery performance, ensuring you maximize the functionality of this exceptional timepiece.

What Size Battery Does the Marathon Aviator Watch Use?

The Marathon Aviator Watch uses a specific size battery designated as the CR2016 lithium battery.

Battery Type: CR2016 lithium battery
Battery Dimensions: 20mm diameter and 1.6mm thickness
Common Usage: Used in various watches and electronic devices
Lifespan: Typically lasts 2-3 years depending on usage
Availability: Widely available in stores and online

In considering the battery size and type, let’s explore each point in detail to understand its significance for users and collectors.

Battery Type: The Marathon Aviator Watch utilizes a CR2016 lithium battery. This battery type is known for its stable voltage and long shelf life. It is favored in watchmaking due to its reliability and performance. CR2016 batteries are known for their high energy density, allowing devices to operate longer on a single charge.
Battery Dimensions: The CR2016 battery measures 20mm in diameter and 1.6mm in thickness. These dimensions are standard for many small electronic devices, including calculators and cameras. The precise fit of the battery is essential for optimal performance in the Marathon Aviator Watch.
Common Usage: The CR2016 lithium battery is widely used beyond the Marathon Aviator Watch. It serves in various electronic devices, such as fitness trackers, remote controls, and key fobs. Due to its large market presence, users can find compatible replacements easily.
Lifespan: The average lifespan of a CR2016 battery is approximately 2-3 years. However, actual longevity may vary based on usage frequency and environmental factors. Users who frequently consult their watch for timekeeping may notice a shorter lifespan.
Availability: CR2016 batteries are readily available in numerous retail locations, electronic stores, and online platforms. Their widespread availability means that finding a replacement for a Marathon Aviator Watch is convenient.

In conclusion, the Marathon Aviator Watch relies on a CR2016 lithium battery for operation. Understanding its specifications helps users maintain their watch effectively.

How Can You Verify the Battery Size for Your Marathon Aviator Watch?

You can verify the battery size for your Marathon Aviator Watch by checking the user manual, inspecting the back of the watch, or consulting the manufacturer’s website.

The following details elaborate on these methods:

User manual: The user manual typically includes specifications such as the battery type and size. It is advisable to refer to this manual for accurate information.
Inspecting the back of the watch: Many watches have the battery size imprinted on their case back. Carefully examining the back can provide direct information regarding the battery specifications.
Manufacturer’s website: The Marathon website offers detailed product information. You can search for your specific Aviator Watch model to find accurate battery size specifications.

By using these methods, you can ensure you obtain the correct replacement battery for your Marathon Aviator Watch.

What Are the Specifications for the Battery Used in the Marathon Aviator Watch?

The Marathon Aviator Watch uses a CR2032 lithium battery for its power source.

Key Specifications for the Marathon Aviator Watch Battery:
– Type: CR2032 lithium battery
– Voltage: 3 volts
– Chemistry: Lithium Manganese Dioxide
– Dimensions: 20 mm diameter, 3.2 mm thickness
– Lifespan: Typically 2-3 years under normal usage
– Rechargeability: Non-rechargeable

Given these specifications, it’s important to understand how each element contributes to the battery’s performance and compatibility with the Marathon Aviator Watch.

Type: CR2032 Lithium Battery: The Marathon Aviator Watch uses a CR2032 lithium battery. This is a common type of button cell battery widely used in watches and small electronic devices. It provides a stable energy output and is known for its reliability.
Voltage: 3 Volts: This battery operates at 3 volts. This voltage is optimal for the electronic components in the Marathon Aviator Watch, which require consistent power for accurate timekeeping and functions like illumination.
Chemistry: Lithium Manganese Dioxide: The chemical composition of the CR2032 battery is lithium manganese dioxide. This chemistry is appreciated for its long shelf life and effective energy storage, contributing to the battery’s solid performance over time.
Dimensions: 20 mm Diameter, 3.2 mm Thickness: The physical dimensions of the CR2032 are crucial for fitting securely in the watch. The 20 mm diameter and 3.2 mm thickness ensure compatibility with the designated battery compartment, preventing movement or contact issues.
Lifespan: Typically 2-3 Years: The average lifespan of a CR2032 battery in the Marathon Aviator Watch is 2-3 years. This duration can vary based on usage frequency and the features activated in the watch.
Rechargeability: Non-rechargeable: It is important to note that the CR2032 battery is non-rechargeable. Users must replace it periodically, which also adds to the watch’s maintenance considerations.

Each specification plays a critical role in ensuring that the Marathon Aviator Watch functions effectively and reliably. Users should consider these factors when purchasing a replacement battery to ensure optimal performance.

What Voltage and Dimensions Should You Look for in a Replacement Battery?

When looking for a replacement battery, you should focus on the correct voltage and dimensions that match the original battery specifications.

Voltage:
Dimensions:
Battery Type:
Terminal Configuration:
Capacity Rating:

Understanding these aspects is essential for compatibility and performance in your device.

1. Voltage:
Voltage refers to the electrical potential difference, commonly noted in volts (V). It is crucial to select a replacement battery that matches the voltage of the original battery. For example, if your device requires a 3.7V lithium-ion battery, choosing a 3.6V or 4.2V battery may result in malfunction or damage. Manufacturers specify required voltage in technical documentation, making it easy to find the right match.

2. Dimensions:
Dimensions include the physical size of the battery, typically noted in millimeters for length, width, and height. Measuring the old battery helps ensure that the new battery fits correctly in the device. For instance, a standard AA rechargeable battery measures 50.5mm in length and 14.5mm in diameter. Using a battery that is too large or too small will prevent proper installation.

3. Battery Type:
Battery type refers to the chemistry of the battery, such as lithium-ion, nickel-cadmium, or alkaline. Each type has different voltage, capacity, and discharge rates. Using the incorrect battery chemistry may lead to poor performance or damage to the device. For example, a device designed for lithium-ion batteries should not use nickel-cadmium replacements, as they have different characteristics.

4. Terminal Configuration:
Terminal configuration indicates the layout and type of terminals on the battery. Common configurations include flat, cylindrical, or pin-type terminals. The battery’s terminals must match the device’s connection points. An incorrect configuration can result in improper contact or short circuits, posing safety risks.

5. Capacity Rating:
Capacity rating, expressed in milliamp-hours (mAh), indicates how much charge a battery can hold. A higher capacity rating means a longer runtime for the device, while a lower rating will reduce usage time between charges. For example, if the original battery has a capacity of 2500mAh, a replacement with a significantly lower capacity may not perform well enough, leading to frequent recharging.

In conclusion, considering voltage, dimensions, battery type, terminal configuration, and capacity rating will help ensure that your replacement battery fits and functions properly in your device.

How Can You Safely Replace the Battery in Your Marathon Aviator Watch?

To safely replace the battery in your Marathon Aviator Watch, follow these steps: gather the necessary tools, carefully open the case, replace the old battery with a new one, and ensure a proper seal.

Gather necessary tools: You will need a small screwdriver, a pair of tweezers, and a replacement battery. Ensure the new battery matches the specification for the Marathon Aviator Watch. Typically, this is a CR battery (e.g., CR2016), but you should verify the exact size in your watch manual.
Carefully open the case: Use the small screwdriver to gently loosen the screws on the back of the watch. Be cautious and avoid damaging the watch case or the screws. If your watch has a snap-back case, use a thin tool to pry it open gently, ensuring you do not scratch or damage the watch.
Replace the old battery: Once the case is open, locate the battery compartment. Use tweezers to remove the old battery, noting how it is positioned. Replace it with the new battery, making sure the positive (+) side is facing the same direction as the old battery.
Ensure a proper seal: After replacing the battery, carefully close the case. Tighten the screws securely without over-tightening, as this can damage the watch. If your watch has a rubber gasket, ensure it is seated properly to maintain water resistance.

Following these instructions helps ensure the functionality and longevity of your Marathon Aviator Watch while preserving its waterproof features.

What Tools Do You Need for Replacing the Battery?

To replace a battery, you need several essential tools. These tools will help you safely and effectively perform the task.

Small Phillips or flathead screwdriver
Plastic pry tool or spudger
Tweezers
Replacement battery (specific to the device)
ESD-safe gloves (optional for safety)
Multimeter (for checking battery voltage, if needed)

Having the right tools ensures a smooth battery replacement process. Below, I will explain each tool briefly to clarify its purpose.

Small Phillips or Flathead Screwdriver: This tool is essential for removing screws from the device’s casing. Different devices may require different types of screws, making it necessary to have both Phillips and flathead options.
Plastic Pry Tool or Spudger: A plastic pry tool is useful for opening the device without scratching or damaging its surface. It helps to gently separate the case or battery compartment.
Tweezers: Tweezers allow for precise handling of small components like screws or connectors. They are especially useful when working in tight spaces within the device.
Replacement Battery: The replacement battery must be compatible with the device. Always check the specifications to ensure the new battery matches in size, voltage, and capacity.
ESD-safe Gloves: Wearing electrostatic discharge (ESD) gloves can help protect both you and the device from static electricity, which can damage electronic components.
Multimeter: A multimeter is valuable for measuring battery voltage. It can confirm whether the old battery is indeed dead or if other issues exist within the device.

What Precautions Should You Take During Battery Replacement?

During battery replacement, it is crucial to take safety precautions to prevent accidents and ensure proper handling.

Use proper tools.
Wear safety goggles and gloves.
Ensure a clean workspace.
Disconnect the device from power sources.
Dispose of old batteries correctly.
Avoid short-circuiting terminals.
Check for leaks or corrosion.
Follow manufacturer guidelines.
Keep batteries out of reach of children.
Consider professional help if unsure.

Taking these precautions minimizes risks during battery replacement and ensures a safe process.

Using Proper Tools: Using proper tools is essential during battery replacement. This means utilizing screwdrivers, pliers, and other specific tools to avoid damaging the device. For instance, using a non-metallic tool for prying open battery compartments can prevent scratches or breakages.
Wearing Safety Goggles and Gloves: Wearing safety goggles and gloves protects against potential chemical spills from batteries. Lead-acid or lithium-ion batteries can release harmful substances if punctured or damaged. Safety equipment greatly reduces health risks during the replacement.
Ensuring a Clean Workspace: Maintaining a clean workspace is vital for battery replacement. A cluttered area can lead to accidents, such as losing small components or causing a short circuit. Having a dedicated space helps in organizing tools and parts effectively.
Disconnecting the Device from Power Sources: Disconnecting the device from power sources before replacement is crucial to prevent electric shocks. This step ensures that no power is flowing through the device while you are working on it, reducing safety hazards.
Disposing of Old Batteries Correctly: Disposing of old batteries correctly prevents environmental pollution. Many batteries contain toxic substances that can harm ecosystems. Local regulations often specify recycling centers for battery disposal, emphasizing responsible practices.
Avoiding Short-Circuiting Terminals: Avoiding short-circuiting terminals is vital. This can occur when battery terminals touch conductive surfaces or each other. A short circuit can lead to overheating, potentially causing fire or explosion.
Checking for Leaks or Corrosion: Checking for leaks or corrosion on the battery and connectors is important. Corrosion can lead to poor electrical contact and device failure. Proper cleaning methods, such as using a mixture of baking soda and water, can safely remove corrosion.
Following Manufacturer Guidelines: Following manufacturer guidelines ensures that the replacement process aligns with the design of the device. Manufacturers often provide specific instructions on battery type, installation procedures, and safety precautions.
Keeping Batteries out of Reach of Children: Keeping batteries out of reach of children prevents accidental ingestion or exposure to harmful chemicals. Educating family members about battery safety is essential, especially for households with young children.
Considering Professional Help if Unsure: Considering professional help if unsure about the replacement process is advisable. Professionals are trained to handle various battery types and ensure safe, effective replacement, especially for complex devices.

How Can You Extend the Battery Life of Your Marathon Aviator Watch?

To extend the battery life of your Marathon Aviator watch, follow these key strategies: reduce backlight usage, disable unnecessary features, store the watch properly, and perform regular maintenance.

Reducing backlight usage: The backlight consumes significant battery power. Limit its use by avoiding frequent activation and adjusting the settings for minimal illumination.

Disabling unnecessary features: Many smartwatches include features like Bluetooth, GPS, and heart rate monitoring. Turning off these features when not in use can conserve battery life. For instance, GPS drains battery quickly as it requires ongoing communication with satellites.

Storing the watch properly: When not wearing your watch, consider storing it in a cool, dry place. Extreme temperatures and humidity can affect battery efficiency and lifespan. A study conducted by Battery University (2019) reveals that high heat can reduce lithium-ion battery life by up to 50%.

Performing regular maintenance: Regularly check and update your watch’s software. Developers often release updates that include battery optimization improvements. Keeping the watch clean and ensuring that buttons and functions operate correctly can also positively impact performance and battery longevity.

By implementing these strategies, you can significantly enhance the battery life of your Marathon Aviator watch.

What Maintenance Practices Should You Follow?

To maintain your belongings effectively, follow these essential maintenance practices:

Regular inspection
Cleaning and sanitation
Lubrication of moving parts
Timely repairs
Proper storage
Use of appropriate tools
Record keeping

These practices ensure longevity and optimal performance of your items. Different perspectives exist on these points, particularly regarding the frequency and type of maintenance required, which may vary based on user needs and specific contexts.

Regular Inspection: Regular inspection involves routinely checking items for wear and tear. This practice helps in identifying problems early and preventing larger issues. For example, a 2019 study from the National Institute of Standards and Technology (NIST) emphasized that proactive inspections can reduce costs by up to 30% in the maintenance of industrial machinery.
Cleaning and Sanitation: Cleaning and sanitation maintain the functionality and safety of items. Regular cleaning prevents dust and debris from causing damage. According to the American Cleaning Institute, more than 80% of consumers recognize that regular cleaning affects the lifespan of their appliances.
Lubrication of Moving Parts: Lubrication of moving parts reduces friction and wear, enhancing efficiency. Regularly lubricating mechanical systems can prevent costly breakdowns. The Journal of Mechanical Engineering highlights that proper lubrication can increase the lifespan of mechanical parts by 50%.
Timely Repairs: Timely repairs are crucial to mitigating more significant damage. Addressing minor issues before they escalate saves time and resources. A study from the Engineering Maintenance Conference found that companies can save approximately 20% of maintenance costs when repairs are handled promptly.
Proper Storage: Proper storage helps protect items from environmental factors that can cause deterioration. For example, storing tools in a climate-controlled area extends their usability. The Environmental Protection Agency (EPA) advocates for appropriate storage measures to reduce exposure to moisture and temperature extremes.
Use of Appropriate Tools: Using appropriate tools for maintenance works ensures efficient and safe operations. Inappropriate tools can cause damage. A safety guideline from OSHA recommends using tools specifically designed for the task at hand to prevent accidents and injuries.
Record Keeping: Record keeping is essential for tracking maintenance schedules and expenses. This practice helps in planning future maintenance and evaluating performance over time. According to the Maintenance Management Journal, effective record-keeping can enhance the decision-making process, improving overall maintenance strategies.

By implementing these maintenance practices, you can ensure optimal performance for your possessions and minimize costs associated with repairs and replacements.

How Often Should You Expect to Replace the Battery in Your Marathon Aviator Watch?

You should expect to replace the battery in your Marathon Aviator watch approximately every two to three years. The battery life depends on various factors, including usage and features. Regularly checking the watch for low battery signs can ensure timely replacement. If the watch stops working or the second hand behaves erratically, it is likely time for a new battery. Always consult the manufacturer’s guidelines for specific recommendations regarding battery replacement.

What Signs Indicate a Low Battery?

The signs that indicate a low battery include various visual and functional cues from devices. Users should be aware of these signs to maintain optimal performance.

Warning notifications (pop-up alerts or icons)
Device performance issues (slower processing or lagging)
Reduced brightness (dimmed screen without adjustment)
Sudden shutdowns (unexpected power loss)
Battery percentage discrepancies (accurate readings drop quickly)
Charging issues (slow or ineffective charging)
Overheating (abnormal heat while charging or in use)

Recognizing these signs can help users take proactive measures before the battery fails completely.

Warning Notifications:
Warning notifications occur when the device displays alerts indicating low battery levels. These notifications can appear as pop-up alerts or icons in the status bar. For instance, most smartphones provide a low battery alert when the charge drops below 20%. According to research by the Battery University, early notifications can help users save data and close unnecessary applications.
Device Performance Issues:
Device performance issues manifest as slower processing or lagging behavior. A device running on low battery may struggle to perform tasks efficiently. For example, a smartphone may take longer to open applications, impacting overall user experience. A 2019 study by the Journal of Electronics suggested that performance drops can be directly linked to battery health and capacity.
Reduced Brightness:
Reduced brightness indicates a low battery when the screen dims without user intervention. Many devices automatically adjust to conserve power, which can affect visibility in bright conditions. This feature is supported by findings from the International Journal of Human-Computer Interaction, which emphasizes that dimming occurs to prolong battery life.
Sudden Shutdowns:
Sudden shutdowns occur when a device powers off unexpectedly due to insufficient battery charge. For example, a laptop may shut down during operation if its battery is critically low. Data from the IEEE Transactions on Power Electronics indicates that sudden power loss can lead to data corruption and hardware damage, emphasizing the importance of monitoring battery levels.
Battery Percentage Discrepancies:
Battery percentage discrepancies become apparent when accurate readings drop quickly without clear reason. Users may notice that their device shows a charge around 50% one moment and then falls to 10% shortly after. This inconsistency often points to a degrading battery, as highlighted in a study published by the Renewable and Sustainable Energy Reviews.
Charging Issues:
Charging issues include slow charging or ineffective power transfer when plugged in. A device may take significantly longer to reach full charge or may not charge at all. Insights from the Journal of Power Sources reveal that these issues often correlate with battery age and the efficiency of charging techniques.
Overheating:
Overheating can occur during charging or use, indicating a potential battery problem. High temperatures can affect device performance and longevity. Research by the Journal of Thermal Science and Engineering Applications demonstrates that overheating can be a sign of battery strain, potentially leading to further issues.

By understanding these signs, users can better manage battery health and enhance the lifespan of their devices.

What Steps Should You Take If Your Marathon Aviator Watch Battery Leaks?

If your Marathon Aviator watch battery leaks, you should take immediate action to prevent further damage and ensure safety.

Remove the watch from your wrist.
Turn off the watch, if possible.
Place the watch on a dry, flat surface.
Carefully clean the area around the leakage.
Wear gloves to avoid direct contact with battery acid.
Dispose of the leaking battery safely following local regulations.
Seek professional help from a watch technician.
Consider replacing the entire watch if damage is extensive.

These steps provide a clear course of action to address both safety and potential appliance damage.

1. Remove the Watch from Your Wrist:
Removing the watch from your wrist is essential to prevent skin exposure to any harmful substances. Battery leakage can potentially contain corrosive materials, which may irritate the skin. According to the Journal of Environmental Health, exposing skin to battery acid can cause chemical burns. Therefore, it is vital to take off the watch as soon as you notice a leak.

2. Turn Off the Watch:
Turning off the watch, if possible, helps prevent further complications. Some models may have electronic components that can short circuit when exposed to battery fluid. Turning it off ensures that power does not inadvertently activate these components, potentially leading to more significant damage.

3. Place the Watch on a Dry, Flat Surface:
Placing the watch on a dry, flat surface minimizes the risk of liquid seeping into other parts of the mechanism. This is important because moisture from the leaking battery can cause additional degradation of internal components. Use a non-porous and absorbent cloth beneath the watch to soak up any leaks.

4. Carefully Clean the Area Around the Leakage:
Carefully cleaning the area around the leakage can help assess the damage better. Using a soft cloth—preferably one that is lint-free—helps avoid scratching the watch while cleaning up any visible residue. Be cautious not to push any liquid further into the watch casing.

5. Wear Gloves:
Wearing gloves is a necessary safety measure to protect yourself from battery acid. The material in gloves acts as a barrier between your skin and the corrosive elements present in the leaking battery, reducing the risk of chemical burns.

6. Dispose of the Leaking Battery Safely:
Disposing of the leaking battery safely is vital to environmental safety. Batteries often contain hazardous materials, and local regulations usually dictate how to dispose of them. For example, organizations like Earth911 provide resources for proper battery disposal in various locations.

7. Seek Professional Help:
Getting professional help from a watch technician is important for more than just aesthetics. Technicians are equipped to handle electrical or mechanical issues related to leaks. They can also advise if any parts need immediate replacement or if the watch is salvageable.

8. Consider Replacing the Entire Watch:
In cases of extensive damage, you may need to replace the entire watch. If a technician assesses that the internal components are severely corroded or inoperable, it may be more cost-effective to invest in a new watch rather than repair an old one.

Following these steps ensures safety and helps in determining the next actions for your Marathon Aviator watch.

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