---
product_id: 464496093
title: "Garmin Forerunner 255, 46mm GPS running smartwatch, lightweight, advanced training & insights, safety & tracking features, up to 14 days battery life"
brand: "garmin"
price: "€ 684.69"
currency: EUR
in_stock: true
category: "Garmin"
url: https://www.desertcart.fr/products/464496093-garmin-forerunner-255-46mm-gps-running-smartwatch-lightweight-advanced-training
store_origin: FR
region: France
---

# Multi-band GPS accuracy 14 days 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:** € 684.69
**Availability:** ✅ In Stock

## Summary

> 🏅 Elevate your run, own your day with Garmin Forerunner 255!

## 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?** € 684.69 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/464496093-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

- • **Precision tracking anywhere:** Multi-band GPS, GLONASS & Galileo ensure pinpoint accuracy even in the toughest environments.
- • **Smart training, smarter you:** Adaptive daily workouts and Garmin Coach plans evolve with your performance and recovery.
- • **Safety first, always connected:** Instant location sharing and incident detection keep you secure on every run.
- • **Seamless lifestyle integration:** Receive notifications, respond to texts, and pay contactless with Garmin Pay—leave your wallet behind.
- • **Endurance that keeps up with you:** Up to 14 days of battery life in smartwatch mode means less charging, more doing.

## Overview

The Garmin Forerunner 255 is a lightweight 46mm GPS running smartwatch designed for serious athletes and fitness enthusiasts. It offers up to 14 days of battery life, multi-band satellite tracking for superior accuracy, and adaptive training plans that adjust to your performance. With advanced health insights like HRV tracking, safety features including incident detection and location sharing, plus smart connectivity for notifications and contactless payments, it’s the ultimate companion for optimizing your training and staying connected on the go.

## Description

Garmin Forerunner 255, 46mm GPS running smartwatch, lightweight, advanced training & insights, safety & tracking features, up to 14 days battery life, Tidal Blue : 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 | B0B553HT2B |
| Age Range Description | Adult |
| Band Colour | Original |
| Band Length | 20.5 Centimetres |
| Band Material Type | Resin |
| Band Width | 22 Millimetres |
| Battery Average Life | 14 days |
| Battery Capacity | 180 |
| Battery Cell Type | Lithium Ion |
| Battery Charge Time | 3 Hours |
| Battery Power | 3600 |
| Best Sellers Rank | 49,324 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 22 in GPS Running Monitors |
| Box Contents | Forerunner 255, Power/Data Cable, Documentation |
| Brand Name | Garmin |
| Case Material Type | Resin |
| Cellular Technology | 36g 38g |
| Clasp Type | Tang Buckle |
| Closure Type | Buckle |
| Colour | Tidal Blue |
| Communication Feature | [YES] |
| Compatible Devices | Smartphone |
| Compatible Phone Models | standard |
| Connectivity Technology | ANT+, Bluetooth |
| Controller Type | Buttons |
| Customer Reviews | 4.6 4.6 out of 5 stars (3,175) |
| Display Type | LCD |
| External Testing Certification | Não aplicável |
| GPS Geotagging Functionality | Built-in GPS |
| Global Trade Identification Number | 00753759279882 |
| Human Interface Input | Buttons |
| Item Dimensions | 46 x 46 x 13 millimetres |
| Item Dimensions D x W x H | 16D x 9W x 7H centimetres |
| Item Type Name | GPS Watch |
| Item Weight | 49 Grams |
| Language | English |
| Manufacturer | Garmin |
| Maximum Display Brightness | 500 Nit |
| Memory Storage Capacity | 4 GB |
| Metrics Measured | GPS |
| Model Name | Forerunner 255 |
| Model Number | 010-02461-11 |
| Operating System | Android |
| Product Features | Bluetooth, Waterproof |
| Product Warranty | 2 year manufacturer |
| RAM Memory Installed | 256 GB |
| Resolution | 260 x 260 |
| Screen Size | 1.3 Inches |
| Shape | Round |
| Sport Type | Cardio, Cycling, Running, Swimming, Training |
| Style Name | Standard |
| Supported Application | Camera |
| Supported Satellite Navigation System | GPS |
| Target Audience | Unisex Adults |
| UPC | 753759279882 |
| Unit Count | 1.0 count |
| Warranty Type | Limited |
| Water Resistance Depth | 50 Metres |
| Water Resistance Level | Waterproof |
| Waterproof Rating | IP67 |
| Wearable Computer Type | Smart Watch |
| Wireless Compability | Bluetooth |
| Wireless Provider | du |

## Product Details

- **Battery capacity:** 180
- **Battery cell composition:** Lithium Ion
- **Connectivity technology:** ANT+, 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/71fFbe5QtbL.jpg)

## Available Options

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

## Questions & Answers

**Q: What's the real world battery life? 3 days... 5 days?**
A: If all you use it for is general step count and sleep monitoring etc then I would say 5 days. If using it regularly for its GPS, ie running, cycling, hiking etc then I would say 3 days. Turning off other functions like it waking up when you lift your wrist could lengthen battery life. I had a Fitbit Sense before this and that only lasted 2 days after only a few months. That was one of the reasons for getting a Garmin.

**Q: Should I get the 245 or 255?**
A: 255 for the larger screen

**Q: Can it track swimming laps in a pool easily ?**
A: Very easy

**Q: Can you change the screen numbers colours ?**
A: There are lots of choices of clock faces in the connect iq app. Some are free, some have a small fee. You can also change activity data from black on white to white on black.

## Frequently Bought Together

- Garmin Forerunner® 255 Watch
- iDaPro Screen Protector for Garmin Forerunner 255/255 Music 46mm Smartwatch + Silicone Anti-dust Plugs [4 Pack] Tempered Glass Anti-Scratch Bubble-Free
- Garmin Forerunner 255 GPS 46mm Running Smartwatch, Lightweight, Advanced Training & Insights, Safety & Tracking Features, up to 14 days Battery Life, Slate Grey

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**Shop now:** [https://www.desertcart.fr/products/464496093-garmin-forerunner-255-46mm-gps-running-smartwatch-lightweight-advanced-training](https://www.desertcart.fr/products/464496093-garmin-forerunner-255-46mm-gps-running-smartwatch-lightweight-advanced-training)

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-09-08*