Forerunner 255 provides up to 14 days of battery life in smartwatch mode and up to 30 hours in GPS mode for a full picture of your health — from sleep to training
Morning report summarises your sleep, HRV status and daily workout suggestion in one place as soon as you wake up
View your entire week of daily suggested workouts, which adapt after every run to match your performance and recovery
HRV status tracks your heart rate variability while you sleep, giving you greater insight into your overall wellness, recovery and training performance
Get free adaptive training plans from Garmin Coach for a 5K, 10K and half-marathon, or create your own custom workouts in the Garmin Connect smartphone app
Evaluates your current training status to indicate if you’re undertraining or overdoing it; offers additional performance monitoring features, including recovery time after your workouts
Multi-band satellite tracking on GPS, GLONASS and Galileo networks gives you superior accuracy for how far and how fast you’ve run — even in challenging environments
Safety and tracking features make it easy to share your location with chosen contacts if you feel unsafe, if an incident is detected or for loved ones to track your runs
Receive emails, texts and alerts right on your watch when paired with your Apple or Android smartphone; you can even respond to texts if you have an Android phone
Leave your cash and cards at home; Garmin Pay contactless payments1 let you pay for purchases on the go
Product Specifications
Brand: Garmin
Model name: Garmin Forerunner 255 GPS running smartwatch with everyday training and recovery features
Included components: Forerunner 255, Power/Data Cable, Documentation
Battery life: 14 days
Mounting type: Wrist Mount
Resolution: 260 x 260
Operating system: Android
Memory storage capacity: 4 GB
Item weight: 49 Grams
Model year: 2022
Display type: Digital
Human interface input: Buttons
Compatible devices: Smartphone
Control method: App
Are batteries included: No
Manufacturer: Garmin
Item model number: 010-02641-10
Product Dimensions: 4.57 x 4.57 x 1.27 cm; 49 g
ASIN: B0B46N7QQL
Guaranteed software updates until: unknown
Product Information
From the manufacturer
READY FOR THE LONG RUN
Get an uninterrupted picture of your daily health and nightly sleep with up to 12 days of battery life in smartwatch mode and up to 26 hours in GPS mode.
(ALMOST) AS LIGHT AS A FEATHER
With its sleek design and 49g weight, you'll almost forget you're wearing a Forerunner 255 running smartwatch — even when you're asleep.
WATER PROOF
The Forerunner 255S has a water rating of 5 ATM, so you can even wear your watch in the shower or for a swim!