---
product_id: 447320475
title: "Garmin Forerunner 255, 46mm GPS running smartwatch, lightweight, advanced training & insights, safety & tracking features, up to 14 days battery life"
brand: "garmin"
price: "€ 797.65"
currency: EUR
in_stock: true
category: "Garmin"
url: https://www.desertcart.fi/products/447320475-garmin-forerunner-255-46mm-gps-running-smartwatch-lightweight-advanced-training
store_origin: FI
region: Finland
---

# Multi-band GPS accuracy 14-day battery life Adaptive training plans Garmin Forerunner 255, 46mm GPS running smartwatch, lightweight, advanced training & insights, safety & tracking features, up to 14 days battery life

**Brand:** garmin
**Price:** € 797.65
**Availability:** ✅ In Stock

## Summary

> ⌚️ Run smarter, recover better, live connected — the Forerunner 255 is your ultimate fitness sidekick.

## Quick Answers

- **What is this?** Garmin Forerunner 255, 46mm GPS running smartwatch, lightweight, advanced training & insights, safety & tracking features, up to 14 days battery life by garmin
- **How much does it cost?** € 797.65 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/447320475-garmin-forerunner-255-46mm-gps-running-smartwatch-lightweight-advanced-training)

## Best For

- garmin enthusiasts

## Why This Product

- Trusted garmin brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Smart Training Coach:** Adaptive daily workouts and Garmin Coach plans evolve with your performance, pushing you just right to smash your goals.
- • **Precision GPS Tracking:** Multi-band satellite support (GPS, GLONASS, Galileo) ensures pinpoint accuracy even in the toughest urban jungles or trails.
- • **Endurance That Keeps Up:** Up to 14 days of battery life in smartwatch mode means you stay connected and tracked without daily charging anxiety.
- • **Wellness Insights at a Glance:** Morning reports deliver sleep quality, HRV, and recovery status directly on your wrist—start every day informed and ready.
- • **Safety & Convenience On-the-Go:** Contactless Garmin Pay and real-time location sharing keep you secure and hands-free, whether on a run or in the city.

## Overview

The Garmin Forerunner 255 is a lightweight 46mm GPS running smartwatch designed for serious athletes and wellness enthusiasts. It offers up to 14 days of battery life, multi-band satellite tracking for superior location accuracy, and adaptive training plans that adjust to your performance. With advanced health metrics like heart rate variability and sleep tracking, plus safety features and Garmin Pay, it’s engineered to keep you informed, motivated, and secure throughout your fitness journey.

## Description

Garmin Forerunner 255, 46mm GPS running smartwatch, lightweight, advanced training & insights, safety & tracking features, up to 14 days battery life, Slate Grey : desertcart.co.uk: Electronics & Photo

## Features

- 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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B46N7QQL |
| Age Range Description | Adult |
| Band Colour | Slate Grey |
| Band Length | 20.5 Centimetres |
| Band Material Type | Silicone |
| Band Width | 22 Millimetres |
| Battery Average Life | 14 days |
| Battery Capacity | 10000 Milliamp Hours |
| Battery Cell Type | Lithium Ion |
| Best Sellers Rank | 5,336 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 210 in Smartwatches |
| Box Contents | Forerunner 255, Power/Data Cable, Documentation |
| Brand Name | Garmin |
| Case Material Type | Metal |
| Clasp Type | Tang Buckle |
| Closure Type | Buckle |
| Colour | Slate Grey |
| Communication Feature | GPS |
| Compatible Devices | Smartphone |
| Compatible Phone Models | iPhone, Android devices |
| Connectivity Technology | Bluetooth |
| Customer Reviews | 4.6 4.6 out of 5 stars (3,173) |
| Display Type | Digital |
| External Testing Certification | Não aplicável |
| GPS Geotagging Functionality | Built-in GPS |
| Global Trade Identification Number | 00753759279875 |
| Human Interface Input | Buttons |
| Item Dimensions | 46 x 46 x 13 millimetres |
| Item Dimensions D x W x H | 46D x 46W x 13H millimetres |
| Item Type Name | GPS Watch |
| Item Weight | 49 Grams |
| Manufacturer | Garmin |
| Memory Storage Capacity | 4 GB |
| Metrics Measured | Optical Heart Rate Sensor |
| Model Name | Forerunner 255 |
| Model Number | 010-02641-10 |
| Operating System | Android |
| Product Features | Bluetooth, Waterproof |
| Product Warranty | 2 year manufacturer |
| Resolution | 240 x 135 |
| Screen Size | 1.3 Inches |
| Shape | Round |
| Sport Type | Cardio, Cycling, Running, Swimming, Training |
| Style Name | Standard |
| Supported Application | Fitness Tracker, Heart Rate Monitor |
| Supported Satellite Navigation System | GPS |
| Target Audience | Unisex Adult |
| UPC | 753759279875 |
| Unit Count | 1.0 count |
| Warranty Type | The Garmin warranty has a duration of two (2) years as from the date you purchased your Garmin product (after the 1st January 2019). |
| Water Resistance Depth | 1 Metres |
| Water Resistance Level | Waterproof |
| Wearable Computer Type | Activity Tracker |
| Wireless Compability | Bluetooth |
| Wireless Provider | du |

## Product Details

- **Battery capacity:** 10000 Milliamp Hours
- **Battery cell composition:** Lithium Ion
- **Connectivity technology:** Bluetooth
- **GPS:** Built-in GPS
- **Memory storage capacity:** 4 GB
- **Operating system:** Android
- **Screen size:** 1.3 Inches
- **Shape:** Round
- **Special feature:** Bluetooth, Waterproof
- **Wireless communication standard:** Bluetooth

## Images

![Garmin Forerunner 255, 46mm GPS running smartwatch, lightweight, advanced training & insights, safety & tracking features, up to 14 days battery life - Image 1](https://m.media-amazon.com/images/I/71tjy7Umf0L.jpg)

## Available Options

This product comes in different **Color, Style** options.

## Questions & Answers

**Q: Does this watch count steps and track distance when on a treadmill?**
A: It won’t track the distance unless you record it as a treadmill run but it will still count the steps hope that helps

**Q: Can you swim in a lake and also in the sea with the watch**
A: Yes

**Q: Does this model have built in music**
A: No but they do have a music version of the same model though

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**Shop now:** [https://www.desertcart.fi/products/447320475-garmin-forerunner-255-46mm-gps-running-smartwatch-lightweight-advanced-training](https://www.desertcart.fi/products/447320475-garmin-forerunner-255-46mm-gps-running-smartwatch-lightweight-advanced-training)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-09-02*