Size | UK | US Men's | US Women's | EU |
Small | 2-4.5 | 4-6.5 | 34-37 | |
Medium | 5-7.5 | 6-8.5 | 7-9.5 | 38-42 |
Large | 8-11 | 9-12 | 10-13 | 43-46 |
X-Large | 11.5-14.5 | 12.5-15.5 | 47-51 |
Make 4 payments of £59.75
Learn more.
Run at a higher level with the Garmin Forerunner 255 Music smartwatch series. 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, get built-in music and other new features - such as race widget - which 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, it’s never been easier to buy that post-workout coffee - no matter how you work out - with more than 30 activity profiles, including triathlons, cycling, swimming and more. With the Forerunner 255 Music, 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.
We offer the following delivery options for all UK orders:
Free Delivery 1-2 Working Days. Orders over £50
Standard Delivery £2.95 (1-2 Working Days) - Orders under £50
Next Day Delivery £4.95 (orders placed before 3pm Mon-Fri)
You have 28 calendar days to return the item to us. To be eligible for a return, your item must be in the original packing, unused and in the same condition that you received it. Please see our returns page for further information.