Why You Should Consider The Longest Battery Life Smartwatch When Buying A Smartwatch

Over time, smartwatches have become a standard accessory and are now widely used by most Many of us spend time looking for the longest battery life smartwatch to buy. Over the cause of time, smartwatches have become a standard accessory.

They are now widely used by most people, old and young, as these gadgets are primarily compatible with both Android and iPhone smartphones.

These watches are fashionable computerized watches worn on the wrists and can be synchronized with users’ smartphones to carry out a variety of functions. They can be operated via touchscreen or buttons and some are even a combination of both to allow for easy navigation.

Beyond just telling the time, smartwatches have features that allow for health and fitness tracking, weather notifications, sleep tracking, notifying you of incoming calls and messages without you having to reach for your smartphone, and tracking your heart rate amongst several others.

These features can be attributed to why they have become a daily accessory for most people.

Some smartwatches even function without the need for a smartphone. These smartwatches are referred to as “standalone smartwatches”, commonly used by kids and teenagers whose activities have to be supervised. Also, there are smartwatches with pre-installed workout modes that inspire fitness goals for fitness enthusiasts.

Battery life is an important factor to put into consideration when buying a smartwatch as a smartwatch that lasts for longer hours minimises frequent charge.

Charging frequently means you will have to take off your smartwatch as opposed to a smartwatch that has a long battery life which implies that the charge will not be as frequent. Most often, your smartwatch battery life depends solely on the functionality.

Which smartwatch has the longest-lasting battery life_

Which Smartwatch has the Longest-Lasting Battery Life?

Generally, the battery life of a smartwatch depends on the usage frequency. Overall, the battery life of these smartwatches varies based on how well they are maintained by the user.

 Listed below are Smartwatches that have the longest-lasting battery life:

  • Fitbit Versa 3 – 12 hours
  • Samsung Galaxy Watch 3 – 2 days
  • Amazfit GTS 2 Mini Fitness Smartwatch – 14 days
  • Garmin Vivoactive 3 – 13 hours
  • Ticwatch Pro 3 Ultra GPS Smartwatch – 72 hours
  • Coros Vertix GPS Adventure Watch – 45 days
  • Garmin Instinct Solar, Solar-powered Rugged Outdoor Smartwatch – 24 days in smartwatch mode and 54 days with sunlight exposure as it recharges itself via solar.
  • Fossil Men’s Hybrid HR Smartwatch – 2 days
  • Garmin Vivoactive 4 – 15 hours
  • Garmin Fenix 6X Pro – 21 days
  • Amazfit Bip S Lite SmartWatch – 45 days
  • Garmin Instinct Solar – 24 days
  • HUAWEI WATCH GT 2 Pro Smartwatch – 5-6 days with the Always-on display turned on, and 10-14 days without
  • HUAWEI Watch GT 2e Sport – AMOLED Smartwatch – 14 days
  • Amazfit T Rex Pro Smartwatch Fitness Watch – 18 days (typical usage), 9 days (heavy usage), 40 hours GPS continuous working time
How long do smartwatches_ batteries last_

How Long do Smartwatches Batteries Last?

Smartwatches have lithium-ion rechargeable batteries which can last for as long as 2-3 years. However, fitness trackers might not last as long because of heavy usage. 

To make your smartwatch battery last longer, ensure you do the following:

  • The display should be set to “Turn Off” when not in use
  • Use regular watch faces as animated faces can reduce your battery’s life span
  • Adjust the brightness of your screen to prevent battery drain
  • Unwanted notifications should be turned off
  •  If you notice that a particularly installed app is draining your smartwatch battery quicker than usual, uninstall that app.
Which fitness smartwatch has the best battery life_

Which Fitness Smartwatch has the Best Battery Life?

Fitness smartwatches, also known as fitness trackers, help users in calculating their number of walking steps, heart rate, and sleeping patterns.

Some fitness smartwatches and their estimated battery life are listed below:

  • Garmin Fenix 6X Pro – 21 days
  •  Garmin Vivoactive 4S – 7 days
  • Fitbit Versa 3 – 6 days
  • Mobvoi TicWatch 3 Pro – 3 days
  •  Samsung Galaxy Watch Active 2 – 2 and half days
  • Apple Watch Series – 18 hours
Why is my smartwatch battery draining so fast_

Why is my Smartwatch Battery Draining so Fast?

Your smartwatch battery could be draining so fast due to some reasons, some of which are listed below:

  • Increased brightness: Your smartwatch brightness should be set to fit where you are at a given time. The higher the brightness, the faster the battery drainage.
  • The display is always turned on: When not in use, your smartwatch Display should be set to “Turn off”.
  • Constant Notifications: Notifications always coming into your smartwatch also drinks battery quickly, so notifications that are unnecessary should be turned off to avoid such.
  • Specific App Installations: Certain apps tend to drain the battery faster than normal, so to conserve battery, observe the app that drains the battery quicker and have it uninstalled.
Can smartwatch batteries be replaced_

Can Smartwatch Batteries be Replaced?

The replacement of smartwatch batteries is determined majorly by the type of smartwatch in use. Some smartwatches allow for a battery replacement, while some do not.

Examples of smartwatches that can have their batteries replaced are the Garmin Vivofit 4, which has a CR2 coin cell battery that can last up to a year and Moov 3D, with a replaceable CR123A battery that runs for up to 6 months.

Also, the Fossil smartwatch allows for easy swapping to new CR2430 coin cell lithium batteries. These batteries are available from most battery retailers.


In conclusion, the battery life of your smartwatch is a significant aspect to be considered when it comes to buying a smartwatch.

The functionality and how it is maintained also play an essential part in determining how long your smartwatch battery will last. Some smartwatches have a replaceable battery, while some do not. 

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Sam Wilson

Who is Sam Wilson? I am a professional writer with more than 5 years of experience in the field. A technology lover with a passion for all things tech-related. I am also fascinated by the ways in which technology can help us do things that we never thought possible.

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