Garmin Forerunner 55 - 42mm GPS Smartwatch With 20 Hours
Published on 09/07/2026 at 13:52 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS
Garmin Forerunner 55 brings a 42mm case, a 26 millimeter screen, and up to 20 hours in GPS mode into one running watch. Garmin says the watch launched on June 2, 2021, with black, white, and aqua versions.
Running Tools On The Wrist
The watch tracks built-in GPS, wrist-based heart rate, daily suggested workouts, and PacePro guidance. Garmin's launch announcement also lists Garmin Coach training plans, recovery time, cadence alerts, and several built-in activity profiles.
The Best Buy listing identifies model 010-02562-00 and shows a 208 x 208 display, Bluetooth, and 1 gigabyte of built-in storage. It also lists a 1-year limited warranty and compatibility with Android and Apple iOS.
Battery, Water Rating, And Controls
Garmin's manual lists up to 14 days in smartwatch mode and up to 20 hours in GPS mode, plus a 2.4 GHz wireless frequency and a 5 ATM water rating. The same manual says the device withstands pressure equivalent to 50 meters.
The Best Buy page lists a 42mm case, silicone band, and no touchscreen. A Target listing also says the watch is water-resistant, uses Bluetooth, and includes USB cable and user manual.
Price And Positioning
Target lists the Garmin Forerunner 55 GPS Running Smartwatch - Black at $158.99, while Best Buy lists the same model at $156.99. Garmin launched the watch at a suggested retail price of $199.99.
That puts the Forerunner 55 below newer Garmin runners such as the Forerunner 165 at $249.99 in Best Buy's lineup. The Forerunner 55 keeps the feature set centered on run tracking, basic training guidance, and battery life rather than premium display extras.
Where It Fits
The Forerunner 55 suits runners who want built-in GPS, a simple button layout, and a watch that does not need daily charging. Its 42mm build, 5 ATM rating, and 1-year limited warranty make the spec sheet easy to read at a glance.
Garmin Forerunner 55 At A Glance
- Product: Garmin Forerunner 55 GPS Smartwatch 42mm Fiber-Reinforced Polymer - Black
- Manufacturer: Garmin International, Inc.
- Category: GPS smartwatch
- Model: 010-02562-00
- Screen Size: 26 millimeters
- Display Resolution: 208 x 208
- Battery Life: Up to 14 days in smartwatch mode and up to 20 hours in GPS mode
- Water Rating: 5 ATM
- Price: $156.99 (as of 09/07/2026)
Garmin Forerunner 55 on Garmin
Garmin's official page highlights the watch's running tools, battery life, and training features.
Verdict For Runners
Garmin Forerunner 55 stays focused on running basics: GPS tracking, heart rate, suggested workouts, and a battery that reaches 20 hours in GPS mode. The model works best for runners who want a straightforward watch rather than a fuller smartwatch with a touchscreen and music storage.
The launch announcement documents the June 2, 2021 debut and the $199.99 suggested retail price, while the manual lists the 14-day smartwatch mode and 5 ATM water rating. Best Buy's listing adds the exact model number and a current price of $156.99.
