365-Day UK Warranty
30-Day No-Quibble Returns
Real GPS Battery Tested
Free Tracked UK Delivery
Fully refurbished and tested in the UK with honest condition grading, a new strap, charging cable, and hard case included.
Garmin Forerunner 255 – Refurbished
Garmin Forerunner 255 – Refurbished
Garmin Forerunner 255 – RefurbishedGarmin Forerunner 255 – Refurbished

Garmin Forerunner 255 – Refurbished

Colour: Slate Grey
Condition: Excellent
Price:
£189.00
Stock:
Only 1 unit left

Why Trust Reuse Robot?

365-Day UK Warranty
30-Day Free Tracked Returns
Real GPS Battery Tested
Free Tracked UK Delivery
Limited stock available!

About this watch

Condition Refurbished
Warranty 365-Day Warranty
Strap Brand new replacement strap supplied

Strap colour and style may vary from images shown.

The Garmin Forerunner 255 is an advanced GPS running watch designed for runners who want deeper performance insights, multi-band tracking support, and broader training tools without paying for features they may not need.

Positioned as a more capable training watch in Garmin’s Forerunner range, it offers advanced training metrics, performance monitoring, longer GPS battery life, and strong everyday usability, making it ideal for more structured training and longer-distance running.

Each watch is fully tested, including battery performance during GPS activity, to ensure it functions as expected for its intended use.

Ideal for

✓
Runners following structured training plans
✓
5K, 10K, half-marathon, and marathon training
✓
Short to long GPS activities
✓
Users wanting detailed performance insights without needing on-watch music

Key features

✓
Built-in GPS for pace, distance, and route tracking
✓
Multi-band GNSS support for improved tracking accuracy
✓
Advanced training metrics and recovery insights
✓
VO2 max estimation, race widget, and training status feedback
✓
Wrist-based heart-rate monitoring
✓
Smart notifications and safety tracking features
✓
Water-resistant to 5 ATM

Want to compare before you buy?

The Garmin Forerunner 255 is a great choice for runners who want advanced training tools and strong GPS performance, but you may also want to compare it with other Forerunner models such as the 245, 255 Music, or 265.

View our full range of refurbished Garmin Forerunner watches to find the model that best suits your training, budget, and feature preferences.

Shop and Compare Forerunner Models

Battery performance

Battery performance is assessed using a standard GPS activity test. The GPS Activity Duration option shows what type of GPS activities this specific watch is best suited for on a single charge.
Note: GPS activity duration refers to active GPS tracking only. Normal smartwatch use, including time display, notifications, and step tracking, lasts much longer between charges.

Watch Grading Guide

Every watch is graded using both overall condition and battery performance. We keep it simple, honest, and easy to understand.

All watches are fully tested and functional

Condition Grades

Excellent
Battery: Good Battery
✓
Very clean overall condition
✓
Minimal signs of use
✓
Screen, bezel and case present extremely well
✓
Battery still lasts at least 80% of the expected GPS time
Good
Battery: Good Battery
✓
Good overall condition
✓
Light to moderate cosmetic wear
✓
Small marks may be visible
✓
Battery still lasts at least 80% of the expected GPS time
Fair
Battery: Fair Battery
✓
Noticeable signs of wear
✓
Visible scratches or marks
✓
Fully functional
✓
Battery still lasts at least 60% of the expected GPS time
Heavily Used
Battery: It’s done a fair few miles, but there’s still life in the old dog yet.
✓
Obvious cosmetic wear
✓
Clear scratches, marks or heavier use
✓
Fully tested and functional
✓
Battery still lasts at least 50% of the expected GPS time
Important: We assess both cosmetic condition and battery performance using real-world GPS testing. Battery performance is built into the overall grade, so there is no separate battery score to interpret. Battery health is assessed by comparing current battery performance with how the device performed when new.
What's Included
✓
Garmin refurbished watch head
✓
Charging cable (original Garmin or high-quality compatible)
✓
Brand new aftermarket replacement strap (fitted for hygiene reasons)
A free protective hard case is included with every watch.
Reuse Robot Verified™ Function Check

Every Garmin watch is processed in our UK warehouse and checked for full functionality:

✓
Visual inspection and professional clean
✓
Continuous GPS battery performance test
✓
GPS signal and heart-rate sensor functionality check
✓
Bluetooth pairing and charging contact check
✓
Charges correctly and powers on normally during testing
✓
All buttons checked for proper function
✓
Factory reset and secure data wipe
Only fully working devices pass our checks and are offered for sale.
Why Buy From Reuse Robot
✓
Specialist refurbished sports watch retailer
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UK-based testing and dispatch
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Reuse Robot Verified™ GPS battery performance testing
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Clear grading and honest descriptions
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Better value than buying new
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365-day warranty for peace of mind
Every watch is professionally tested before sale and backed by our warranty.

We aim to keep shipping simple, fast, and transparent.

Shipping Method

All standard orders are shipped using:

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Royal Mail Tracked 24
Delivery aim: 1 working day after dispatch.

Processing Time

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Orders are typically processed within 1 working day of purchase
✓
Orders placed on weekends or public holidays will be processed on the next working day
 

Processing time refers to the time taken to prepare, pack, and dispatch your order. Delivery time begins once the order has been handed over to Royal Mail.

Shipping Costs

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Free shipping on all standard orders using Royal Mail Tracked 24
 

There are no additional handling or packaging fees.

Tracking

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Tracking information is provided once your order has been dispatched
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You can track your delivery using the Royal Mail link in your dispatch confirmation email

Delivery Times

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Delivery aims are estimates and not guaranteed
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Delays may occur during peak periods, adverse weather, or other factors outside our control

Collection from Stoke-on-Trent

Local collection is available by prior arrangement only.

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Collection address: Stoke-on-Trent (details provided after order confirmation)
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Collections must be arranged in advance
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You will be notified when your order is ready for collection
Please do not arrive for collection without confirmation.

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