Improve your pace, track your progress and use physiological readings to make your running or triathlon training more efficient - this GPS running watch does more. Your morning report includes an overview of your sleep, HRV status and daily workouts. Charge less, train more - with a battery life of up to 12 days in smartwatch mode and up to 26 hours in GPS mode. Test your limits with a built-in triathlon function and more than 30 activity profiles. Plan your strategy in the race widget with daily training recommendations, course details and more. Numerous advanced metrics and training features help you reach your goals. Replenish your energy reserves after training and make contactless payments with Garmin Pay 1.
Improve your pace, track your progress and use physiological readings to make your running or triathlon training more efficient - this GPS running watch does more. Your morning report includes an overview of your sleep, HRV status and daily workouts. Charge less, train more - with a battery life of up to 12 days in smartwatch mode and up to 26 hours in GPS mode. Test your limits with a built-in triathlon function and more than 30 activity profiles. Plan your strategy in the race widget with daily training recommendations, course details and more. Numerous advanced metrics and training features help you reach your goals. Replenish your energy reserves after training and make contactless payments with Garmin Pay 1.
in 3 offers
The lowest price for Garmin Forerunner 255s GPS Watch Powder Grey right now is $286.14 at AliExpress.com - AliExpress-226247430, compared across 3 retailers.
The all-time low was $286.14 on 20 July 2026. That's the lowest price we've ever tracked — a great time to buy.
Prices last updated 20 July 2026.
Garmin Forerunner 255s GPS Watch Powder Grey
Improve your pace, track your progress and use physiological readings to make your running or triathlon training more efficient - this GPS running watch does more. Your morning report includes an overview of your sleep, HRV status and daily workouts. Charge less, train more - with a battery life of up to 12 days in smartwatch mode and up to 26 hours in GPS mode. Test your limits with a built-in triathlon function and more than 30 activity profiles. Plan your strategy in the race widget with daily training recommendations, course details and more. Numerous advanced metrics and training features help you reach your goals. Replenish your energy reserves after training and make contactless payments with Garmin Pay 1.
Improve your pace, track your progress and use physiological readings to make your running or triathlon training more efficient - this GPS running watch does more. Your morning report includes an overview of your sleep, HRV status and daily workouts. Charge less, train more - with a battery life of up to 12 days in smartwatch mode and up to 26 hours in GPS mode. Test your limits with a built-in triathlon function and more than 30 activity profiles. Plan your strategy in the race widget with daily training recommendations, course details and more. Numerous advanced metrics and training features help you reach your goals. Replenish your energy reserves after training and make contactless payments with Garmin Pay 1.
Last updated at 20/07/2026 23:35:33
Garmin Forerunner 255 Smartwatch Outdoor Running Riding Swimming Professional Triathlon Marathon
Free delivery
Garmin Forerunner 255S, Powder Grey
Free delivery between 30 July – 4 Aug
Garmin Forerunner 255s 41mm Gps + Bluetooth 4gb Powder Grey Smartwatch
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
| Compatible Devices | Smartphone |
| Standing screen display size | 1.1 Inches |
| Battery Average Life | 14 days |
| Batteries Required | No |
| Battery cell composition | Polymer |
Garmin Forerunner 255 Smartwatch Outdoor Running Riding Swimming Professional Triathlon Marathon
Free delivery
Garmin Forerunner 255S, Powder Grey
Free delivery between 30 July – 4 Aug
Garmin Forerunner 255s 41mm Gps + Bluetooth 4gb Powder Grey Smartwatch
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
| Compatible Devices | Smartphone |
| Standing screen display size | 1.1 Inches |
| Battery Average Life | 14 days |
| Batteries Required | No |
| Battery cell composition | Polymer |
