










⏱️ Elevate every run with smarter training and unstoppable battery life
The Garmin Forerunner® 255S is a compact, powder gray GPS running smartwatch designed for serious athletes and fitness enthusiasts. Featuring multi-GNSS support, adaptive training plans, and advanced health metrics, it offers up to 12 days of battery life in smartwatch mode and 26 hours in GPS mode. Water resistant to 50 meters and equipped with a sunlight-visible display, it’s built to keep pace with your toughest workouts and races.





















| ASIN | B09WTSKRTN |
| Additional Features | Charge less, train more with up to 12 days of battery life in smartwatch mode and up to 26 hours in GPS mode, Get an overview of your sleep, HRV status and daily workout with morning report, Plan your strategy with daily suggested workouts, course details and more on the race widget, Push your limits with a built-in triathlon feature and 30+ activity profiles, Utilize a full suite of advanced metr… |
| Age Range Description | Adult |
| Band Color | grey |
| Band Length | 220 Millimeters |
| Band Material Type | Silicone |
| Band Width | 18 Millimeters |
| Battery Average Life | 12 days |
| Battery Capacity | 200 Milliamp Hours |
| Battery Cell Type | Lithium Ion |
| Battery Power | 200 Milliamp Hours |
| Best Sellers Rank | #6,115 in Electronics ( See Top 100 in Electronics ) #160 in Smartwatches |
| Brand | Garmin |
| Built-In Media | Forerunner 255/255s; Charging/data Cable; documentation |
| Case Material Type | Fiber-reinforced polymer |
| Clasp Type | Tang Buckle |
| Closure Type | Buckle |
| Color | Powder Gray |
| Communication Feature | Notification |
| Compatible Devices | Smartphone |
| Compatible Phone Models | Android Devices, iOS Devices |
| Connectivity Technology | Bluetooth, USB |
| Controller Type | Touch Control |
| Customer Reviews | 4.7 4.7 out of 5 stars (4,121) |
| Display Type | Sunlight-visible, transflective memory-in-pixel (MIP) |
| GPS Geotagging Functionality | Built-in GPS |
| Global Trade Identification Number | 00753759279851 |
| Human Interface Input | Buttons |
| Item Dimensions | 1.6 x 1.6 x 0.49 inches |
| Item Type Name | Running Smartwatch |
| Item Weight | 1.4 Ounces |
| Manufacturer | Garmin |
| Memory Storage Capacity | 4 GB |
| Metrics Measured | Calories Burned, Heart Rate, Hydration, Sleep Coach, Stress |
| Model Name | Forerunner 255 |
| Model Number | 010-02641-02 |
| Operating System | Android |
| Resolution | 218 x 218 |
| Screen Size | 1.81 Inches |
| Shape | Round |
| Sim Card Size | eSIM |
| Sport Type | Exercise & Fitness, Outdoor Lifestyle, Running, Track & Field, Training |
| Style Name | Non-Music |
| Supported Application | GPS |
| Supported Satellite Navigation System | GLONASS, GPS, Galileo, QZSS |
| UPC | 753759279851 |
| Unit Count | 1.00 Count |
| Warranty Description | 1 year limited warranty |
| Warranty Type | Limited |
| Water Resistance Depth | 50 Meters |
| Water Resistance Level | Water Resistant |
| Wearable Computer Type | Smart Watch |
| Wireless Compability | Bluetooth |
| Wireless Provider | Unlocked |
Trustpilot
2 months ago
1 month ago