---
product_id: 714666604
title: "Forerunner® 255, GPS Running Smartwatch, Advanced Insights, Long-Lasting Battery, Slate Gray"
brand: "garmin"
price: "HK$3841"
currency: HKD
in_stock: true
reviews_count: 5
url: https://www.desertcart.hk/products/714666604-forerunner-255-gps-running-smartwatch-advanced-insights-long-lasting-battery
store_origin: HK
region: Hong Kong
---

# 14-day battery life Sunlight-readable display Adaptive daily workouts Forerunner® 255, GPS Running Smartwatch, Advanced Insights, Long-Lasting Battery, Slate Gray

**Brand:** garmin
**Price:** HK$3841
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your run, own your day with Garmin Forerunner 255

## Quick Answers

- **What is this?** Forerunner® 255, GPS Running Smartwatch, Advanced Insights, Long-Lasting Battery, Slate Gray by garmin
- **How much does it cost?** HK$3841 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/714666604-forerunner-255-gps-running-smartwatch-advanced-insights-long-lasting-battery)

## 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

- • **Endurance that Keeps Up:** Up to 14 days in smartwatch mode & 30 hours GPS for marathon-level stamina
- • **Precision in Every Step:** Advanced running dynamics with optional sensors for power, stride, and balance metrics
- • **Health Insights at a Glance:** Morning report with sleep, HRV status & workout suggestions to start your day informed
- • **Smart Training, Smarter You:** Personalized daily workouts and race predictions that evolve with your performance
- • **Seamless On-the-Go Lifestyle:** Garmin Pay™ contactless payments and 30+ activity profiles for every fitness passion

## Overview

The Garmin Forerunner 255 is a sleek GPS running smartwatch designed for serious athletes and fitness enthusiasts. Featuring a sunlight-readable full-color display, it offers up to 14 days of battery life in smartwatch mode and 30 hours in GPS mode. It delivers personalized training plans, adaptive daily workouts, and advanced health insights including HRV and sleep tracking. With Garmin Pay™ and over 30 activity profiles, it supports a versatile, connected lifestyle while providing detailed running dynamics when paired with compatible sensors.

## Description

Run at a higher level with the Forerunner® 255 smartwatch. These running smartwatches help you train and recover smarter with training status, running power, multi-band GPS and daily suggested workouts that adapt to your performance and goals. Plus, other new features — such as race widget — help you plan your race-day strategy, and morning report with HRV status reveals your overall health alongside the day ahead. And with Garmin Pay™ contactless payments with a supported card, it’s never been easier to buy that post-workout coffee — no matter how you work out — with more than 30 activity profiles, including triathlon, cycling, swimming and more. With Forerunner 255, you can get a continuous picture of your health, from training and recovery to sleep quality and overall wellness — and with up to 14 days of battery life in smartwatch mode and up to 30 hours in GPS mode.

Review: used to own garmin 245 Music. switch to 255 as old one lost. bigger screen, and nice apps. turn on bluetooth, and hopefully it can last 9 days.
Review: Produto excelente, Garmin não decepciona.

## Features

- Built with a slim design and an always-on, full-color display that’s light on the wrist and easy to read even in direct sunlight — with available sizes of 46 mm and 41 mm
- 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 summarizes your sleep, HRV status and daily workout suggestion in one place as soon as you wake up (This device is intended to give an estimate of your activity and metrics)
- Get ready for your next race with training tips, personalized daily suggested workouts and completion time predictions based on course details, weather and performance
- 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 (This device is intended to give an estimate of your activity and metrics)
- 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
- When using a Running Dynamics Pod or HRM-Pro monitor (sold separately), get a continuous measurement on your wrist of how much power you’re applying to the road as you run, so you can manage your effort
- When using a Running Dynamics Pod or HRM-Pro monitor (sold separately), get advanced running dynamics, including ground contact time balance, stride length, vertical ratio and more

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09WTP57Z5 |
| Best Sellers Rank | 54,040 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 2,146 in Smartwatches |
| Department | mens |
| Guaranteed software updates until | unknown |
| Item model number | 010-02641-00 |
| Manufacturer | Garmin |
| Product Dimensions | 4.57 x 4.57 x 1.27 cm; 48.19 g |

## Product Details

- **Battery capacity:** 223
- **Battery cell composition:** Lithium Ion
- **Connectivity technology:** Bluetooth, USB
- **GPS:** GPS Enabled
- **Memory storage capacity:** 4 GB
- **Operating system:** Garmin OS
- **Screen size:** 1.3 Inches
- **Shape:** Heart
- **Wireless communication standard:** Bluetooth

## Images

![Forerunner® 255, GPS Running Smartwatch, Advanced Insights, Long-Lasting Battery, Slate Gray - Image 1](https://m.media-amazon.com/images/I/71tjy7Umf0L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by Q***N on 3 April 2025*

used to own garmin 245 Music. switch to 255 as old one lost. bigger screen, and nice apps. turn on bluetooth, and hopefully it can last 9 days.

### ⭐⭐⭐⭐⭐ Review
*by T***S on 12 October 2025*

Produto excelente, Garmin não decepciona.

### ⭐⭐⭐⭐⭐ Review
*by I***. on 22 February 2026*

Todo correcto, ha tardado en llegar 2 dias menos de lo previsto, el reloj perfecto, va como tiene que ir, gps, mapas, etc. muy bien

## Frequently Bought Together

- Garmin Forerunner® 255, GPS Running Smartwatch, Advanced Insights, Long-Lasting Battery, Slate Gray
- iDaPro [4 Pack] Screen Protector for Garmin Forerunner 255/255 Music 46mm Smartwatch + Silicone Anti-dust Plugs Tempered Glass Anti-Scratch Bubble-Free
- 6Colors Band Compatible with Garmin Forerunner 255 Watch Bands (not for the 255S) 22mm Silicone Wrist Strap Replacement Accessories

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**Shop now:** [https://www.desertcart.hk/products/714666604-forerunner-255-gps-running-smartwatch-advanced-insights-long-lasting-battery](https://www.desertcart.hk/products/714666604-forerunner-255-gps-running-smartwatch-advanced-insights-long-lasting-battery)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-03-19*