Decipher the Secret to Garmin Enduro Battery Life Up To 65 Days

With the ability to operate in smartwatch mode for 65 days, the Garmin Enduro is currently one of the most impressive battery-powered smartwatches on the market. So what’s the secret here?

A new product released earlier this year, the Garmin Enduro watch, is designed for off-road sports with professional training capabilities and precise GPS positioning technology.

The particularly outstanding strength of the product lies in the “terrible” battery life. Since its launch, Garmin Enduro has made a strong impression with the slogan “You will run out of power before your watch runs out of battery”. Up to 65 days of use in smartwatch mode is the most impressive highlight of this watch.

Garmin Enduro, Ultraperformance Multisport GPS Watch with Solar Charging Capabilities, Battery Life Up to 80 Hours in GPS Mode, Carbon Gray DLC Titanium with Black UltraFit Nylon Band

Buy Now


  • Product Dimensions: 4 x 4 x 4 inches
  • Item Weight: 9.6 ounces
  • Item model number: 010-02408-01
  • Batteries: 1 Lithium Ion batteries required. (included)
  • Best Sellers Rank: #47,606 in Electronics (See Top 100 in Electronics) #122 in Running GPS Units #634 in Electronics & Gadgets
  • RAM: 2 GB
  • Wireless communication technologies: Bluetooth
  • Connectivity technologies: Bluetooth
  • GPS: True
  • Special features: Bluetooth
  • Other display features: Wireless
  • Human Interface Input: Buttons
  • Scanner Resolution: 480 x 272
  • Color: Carbon Gray
  • Whats in the box: Enduro; charging/data cable; Documentation
  • Department: Unisex-Adult
  • Manufacturer: Garmin
  • Language: English
  • Date First Available: February 16, 2021


  • Power Glass solar charging lens harvests the sun’s energy, giving you more power and time between charges
  • Power manager and battery saver modes allow you to toggle sensors on and off to extend battery life on the run
  • Rugged, lightweight design features an always-on 1.4”...

Awe-Inspiring Battery Life

According to the data published by Garmin, the Enduro watch can last 80 hours in GPS mode and 300 hours (12.5 days) in Advanced GPS mode and up to 65 days if you just set it up in regular smartwatch mode. These parameters are far ahead of smartwatches with battery life ranging from one to two days from other names on the market.

Even products from the same brand as Garmin Fenix 6X recorded about 60 hours of battery life in GPS mode. The Garmin Enduro shows a big step forward in optimizing the battery life of the US smartwatch brand.

Garmin Enduro

The Secret Lies in Power Glass Technology

The main secret to helping Garmin Enduro achieve such impressive usage time is the Power Glass charging technology that allows light absorption from the surrounding environment.

After years of research, Garmin became one of the pioneers in bringing solar charging to smartwatches. Power Glass allows its products to convert solar energy into batteries to maintain the device’s operation, thereby extending its use time.

Garmin Enduro’s central light energy collection unit is arranged close to the edge of the screen, combined with a second layer of sensors placed under the watch’s glass, which will jointly assist in capturing light and converting it into energy operating volume.

The Secret Lies In Power Glass Technology

Flexible Mode Setting Mechanism

Garmin offers many different modes for Garmin Enduro to optimise usage time according to user preferences, such as a smartwatch, GPS, GPS maximum, GPS exploration, and battery saver. In each mode, enabling or not enabling Power Glass mode also affects the duration of use.

As you can see, users can entirely flexibly use Garmin Enduro in different modes depending on user needs. More specifically, in battery saving mode, the product will reach a maximum usage time of one year – a number that seems to only appear in traditional analogue watches running Quartz.

MIP Screen Displays Well in Outdoor Sunlight

In addition to Power Glass, the MIP (Memory in Pixel) screen with the ability to remember information in each pixel is also a typical technology commonly found on Garmin smartwatches. This type of screen is optimized for outdoor use when it can display information clearly without pushing the brightness too high, thereby effectively saving energy.

Not only continuously adding energy from environmental light, but Garmin Enduro also utilizes this energy effectively to serve users well without consuming too much power.

MIP Screen Displays Well In Outdoor Sunlight

The Difference Between the Smartwatch Market

Looking around the current smartwatch market, you will find most products are geared towards usability as a mini smartphone with a series of battery-hungry features, and maximum usage time usually falls around two years a day.

Garmin Enduro, with its genuinely outstanding battery advantage, becomes a differentiator in the market for sports support, health monitoring and battery life extension, thanks to its superior technologies. This is a product for those who focus on the practical elements of a smartwatch and score points in users’ eyes, thanks to its characteristic durability.

Share your love
Jomy George
Jomy George

Leave a Reply

Your email address will not be published. Required fields are marked *