smartwatches with long battery life

5 Best Smartwatches With the Long Battery Life

Your smartwatch is deficient if you must recharge it every night while you sleep. You can only follow your body’s physiological parameters while it charges if your smartwatch’s battery life is merely one or two days. This means that you’re not only missing out on the smart notifications you’ve grown accustomed to receiving when it’s off your wrist and charging, but you’re also getting a less accurate picture of your overall health and fitness state.

What’s the solution here? To get one of the smartwatches with long battery life, of course! How to select which one to buy? To make the decision-making process a little easier for you, here we compile a list of the best smartwatches with long battery life!

What are the Best Smartwatches with the Longest Battery Life?

Without further ado, let’s find out about smartwatches with long battery life, shall we?

Garmin Instinct Crossover:

Which smartwatch has the longest battery? First up on our list is the Instinct Crossover, a new hybrid smartwatch from Garmin. It has a battery life of up to 70 days on a single charge. The solar-powered version of the Instinct Crossover costs $550 (about ₹ 44,744), while the standard model costs $500 (roughly ₹ 40,676). 

The Instinct Crossover, intended for individuals looking for a tough workout watch, comes with the following features:

  • It can display app notifications. 
  • It provides all common health monitoring functions, including heart rate variability, sleep monitoring, VO2 Max, step count, and other crucial metrics. 
  • The watch is resistant to heat and shock and supports the Connect IQ app store and Garmin Pay. 
  • It has TracBack routing and multi-GNSS tracking. 
  • The so-called ABC sensors—Altimeter, Barometer, and Compass—are present in the watch. 
  • Over Bluetooth and ANT+ can also link to other sensors and hardware. 
  • Additionally, it has a water resistance rating of 10 ATM, allowing you to submerge it up to 100 meters. 

Amazfit Bip Lite: 

Among the best smartwatches with longest battery life is also the Amazfit BIP Lite with a battery life of 45 days. Features of it include 

  • The calorie counter, step counter, heart rate monitor, sleep monitor, and SpO2 monitor. 
  • Because it also includes gorilla glass protection to help in conditions like trekking, the watch is excellent for anyone searching for a fashionable, durable, and reasonably priced smartwatch that has a long battery life. 
  • The smartwatch is iOS and Android compatible, making it available to practically all smartphone users regardless of the phone they currently use. 
  • The smartwatch’s 3ATM water resistance of up to 30m is its most noteworthy feature. 

In India, this smartwatch costs as little as ₹ 3,499.

Amazfit Bip S: 

The Amazfit Bip S is a redesigned version of the Bip that includes some upgrades to the display, Bluetooth 5.0, and more sports modes. The cost of the Amazfit Bip S in India is ₹ 4,999. Android 5.0 and iOS 10+-compatible devices can use the watch. 

With the band included, the watch weighs only 31 grams, which is incredibly light. Additionally, it is water-resistant up to 5ATM, making it able to withstand both intense workouts and light rain.

Garmin Fenix 7X solar: 

The scratch-resistant Power Sapphire solar charging lens on the Garmin Fenix 7 GPS Smartwatch uses the sun’s energy to power its advanced training functions, health and wellness monitoring sensors, sports apps, and other features. A responsive new touchscreen interface is paired with conventional button controls for universal use to provide rapid access to options and features. 

You can easily track your daily biometric trends and wellness trends with a glance with the aid of the information provided by the body status sensors in this smartwatch. With this smartwatch, you can add data fields, download widgets and apps from the Connect IQ Store for use on a compatible smartphone, and download custom watch faces.

Amazfit Bip S lite: 

The Amazfit Bip S Lite’s electronic component choices and power optimization algorithms result in a remarkable 30-day battery life. The watch weighs only 30 grams with the band, making it exceptionally light and pleasant to wear while exercising or sleeping. You may even  swim while wearing the Amazfit Bip S Lite since it is waterproof to 5 ATMs.

The watch also supports 14 sports modes, which offer information like track display, speed, and distance reminders to help you work out more effectively. It continuously tracks your heart rate and resting heart rate and rate intervals, giving you more information about your physical health. 


The best smartwatches with long battery life perform more than notify you of a call or text. They function as a digital wallet, a step counter, and even a phone when the actual device is out of reach. They perform each of these tasks superior to others. The greatest smartwatches can be personalized to best match your personality too, from their straps to their faces. A fitness tracker watch with long battery life can, in fact, become your best friend.