Garmin Forerunner 255

You’re making strides. Now, let’s take the next step. Get the training and recovery insights you’ll need to notch your best time yet.

READY FOR THE LONG RUN

Get an uninterrupted picture of your daily health and nightly sleep with up to 14 days of battery life in smartwatch mode and up to 30 hours in GPS mode.

(ALMOST) AS LIGHT AS A FEATHER

With its sleek design and 1.7 oz weight, you’ll almost forget you’re wearing Forerunner 255 — even when you’re asleep.

SWEAT-READY MATERIALS

Featuring easy-to-use buttons and a silicone band, this watch is ready to wear — and tear — with durable Corning^® Gorilla^® Glass 3.

• Get an overview of your sleep, HRV status and daily workout with morning report.
• Charge less, train more with up to 14 days of battery life in smartwatch mode and up to 30 hours in GPS mode.
• Push your limits with a built-in triathlon feature and 30+ activity profiles.
• Plan your strategy with daily suggested workouts, course details and more on the race widget.
• Utilize a full suite of advanced metrics and training tools to reach your goals.
• Pay for your post-workout coffee with Garmin Pay^™ contactless payments¹.