GARMIN Forerunner 255 Sports Watch - Slate Grey, 46 mm - Open Box
Overview
Open Box : This open box item is in excellent condition, rated 10/10, fully functional, and has undergone thorough testing to ensure optimal
performance. Learn More
About This Product
GARMIN Forerunner 255 Sports Watch - Slate Grey, 46 mm - Open Box
Basic Specifications
• Manufacturer's Part Number: 010-02641-10
• EAN: 753759279875
• Type: Sports Watch / Smartwatch
• Brand Series: Forerunner
• Colour: Grey
• Water Resistance: Water resistant & swimproof up to 50 metres (ATM 5)
• Compatibility: Android, iOS
• App Store: Garmin Connect IQ Store
• Size / Fit: Fits wrist size 130–205 mm
• Strap Material: Silicone
• Closure: Buckle
Connectivity
• Bluetooth • ANT+ • NFC • Wi-Fi • GPS
Display
• Size: 1.3”
• Shape: Circular
• Type: Transflective Memory-in-Pixel (MIP), sunlight-visible, full colour
• Touchscreen: No
Health & Fitness Tracking
• Metrics: Heart rate, steps, distance, calories, sleep, move bar, floors climbed, menstrual cycle
• Sports Modes: 30+ built-in activities, triathlon & multisport profiles, daily suggested workouts
• Advanced Metrics: Heart rate variability, wrist-based running power, pacepro, training effect, recovery time, race predictor
• Performance Tools: Morning report, Garmin Coach, stride length, lactate threshold (with compatible accessories)
Smart Functions
• Notifications: Smartphone alerts
• Payments: Contactless via NFC
• Extras: Music remote, alarm, Find My Phone/Watch
Sensors
• Types: Accelerometer, barometer, compass, HR monitor, pedometer, reflectance pulse oximetry (SpO2)
General Details
• Face Colour: Black
• Bezel & Strap Colour: Slate Grey
• Dimensions: 12.9 x 46 x 46 mm (H x W x D)
• Weight: 49 g
• Box Contents: Watch, charging/data cable, documentation
Power
• Battery Type: Built-in rechargeable lithium-ion
• Battery Life: Up to 14 days (smartwatch mode), up to 30 hours (GPS mode)
• Charging Method: USB to Garmin proprietary plug cable
• Charge Time: Approx. 1.5 hours
What's included:
- Garmin Forerunner 255 Watch
- Charging/Data Cable
- Documentation
Common Questions
What condition is it in?
This is an Open Box item: opened but unused, and rated 10/10 — like new in both cosmetic and functional condition. It has been fully tested for performance and may include the original packaging and accessories — essentially new, at a better value. See how we grade conditions.
What warranty is included?
Every device we sell is covered by a minimum 90-day warranty. The coverage that applies to your order is confirmed at checkout.
Can I buy in person in Toronto?
Yes — Canadian Outlet is a Toronto-based store, so you are welcome to visit us in person and buy offline. Visit our Toronto store or call +1 647-786-4344 for our address and hours.
Shipping
Shipping options and rates appear during checkout, or you can buy in person at our Toronto store.
View shipping detailsReturns
Review the seller return policy before purchase so the return window and eligibility are clear.
Read return and refund policy