Garmin Forerunner 55
Beginner-friendly running GPS — coach-style plans, 14-day battery, refreshingly simple UI.
The Garmin Forerunner 55 (2021) is a sport watch with a list price of $199 in our database. It is rated for about 14 days per charge, weighs 37 g with a 42 mm case and an MIP display, and includes built-in GPS. It works with both iPhone and Android.
Specs last updated
Specifications
What it is good at
- Light on the wrist: 37 g, lighter than 93% of the sport watches in our database.
- Good value: listed at $199, cheaper than 98% of the sport watches in our database.
- Sunlight-readable memory-in-pixel display that sips power.
Best for
Features
Who should skip it
- You want a bright, vivid AMOLED screen — this one uses a lower-power display.
Frequently asked questions
How long does the Garmin Forerunner 55 battery last?
The manufacturer rates it at about 14 days per charge. Always-on display, constant GPS and cellular use shorten that. Among the 29 sport watches in our database it beats about 36% on rated battery life.
Does the Garmin Forerunner 55 work with iPhone and Android?
It works with both iPhone and Android.
Can I swim with the Garmin Forerunner 55?
5ATM is suitable for showering and pool swimming, but not for high-speed water sports or diving. It has no dedicated swim-tracking mode in our data.
How much does the Garmin Forerunner 55 cost?
Our database lists $199 (May 2026). That is a list price, not today's price, so check the Amazon listing before you buy.
Who should not buy the Garmin Forerunner 55?
It is a poor fit if any of these apply. You want a bright, vivid AMOLED screen — this one uses a lower-power display.