- Real-time running information
- Multisport mode
- Route exploration
- 24/7 activity tracking
- Built-in heart rate monitor
- Over 500 songs of music storage
- Built-in Heart Rate Monitor - See your heart rate on your wrist with the built-in heart rate monitor. No chest strap needed.*
GPS Tracking - Time. Distance. Speed. Pace. Routes. Live stats, on the go.
Play over 500 songs from your watch - Over 500 Songs of Music Storage (3GB)1
Multisport Modes - Track all your sports. Run. Bike. Swim. Treadmill. Gym. Indoor cycling and more.
Route Exploration - Explore new routes and find your way back to the start.
Long Battery Life - Get up to 10 hours of battery lifetime when tracking yourself with GPS.2
24/7 Activity Tracking - Capture your heart rate, steps, active minutes, and calories burned throughout the day.3
Race Mode - Select one of your past performances to race against.
Interval Training - Improve speed and fitness with custom work-rest sessions.
Perfect Fit - Select large or small watch straps to ensure the perfect fit for your wrist.
Indoor Training Mode - Track your performance on the treadmill or in the gym.
Wireless Syncing - Sync your watch wirelessly with your favourite running apps.
Water Resistant to 40m - Get wet. Dive into the pool and run in all weather conditions.
Customisable Straps - Switch watch straps to fit your kit or match your mood.
Social sharing - Celebrate your success with friends. Share your workouts online.
QuickGPS - Get started faster with quicker GPS reception.
Ultra-Slim Design - Notice your watch only when you want to.
One-Button Control - Navigate easily through menus with a single button.
Goal Setting - Set and track your progress on daily and weekly goals.
Automatic Sleep Tracking - Track your sleep patterns and know if you're getting the sleep you need.
5 Heart Rate Training Zones - Training in 5 different heart rate zones helps to get results faster.
- Battery lifetime - Activity tracking: up to 3 weeks, GPS: up to 11 hours, GPS + Heart Rate + Music: up to 5 hours
- Waterproofing - 40 m / 130 feet (5 ATM)
- Display size - 22x25 mm
- Activity Measurements - Steps, active minutes, distance, calories burnt and sleep
- Storage - 3 GB
- Small strap: 125-172mm
Activity Measurements - Steps, active minutes, distance, calories burnt and sleep
Views - Daily and weekly
Goals - Steps, active minutes, distance or calories burnt
Storage - 3 GB
Audio Format - Plays MP3 and AAC formats. Does not play any copyrighted music.
Headphone Support - High quality audio via A2DP and AVRC profiles
Race - Past activities, favorites and custom
Goals - Time, distance or calories
Zone - Pace, heart rate or speed
Laps - Time / Distance / Manual
Intervals - Yes
Weight and Dimensions
Display resolution - 144x168
Display size - 22x25 mm
Battery lifetime - Activity tracking: up to 3 weeks, GPS: up to 11 hours, GPS + Heart Rate + Music: up to 5 hours
Thickness - 13.7 mm
Weight - 47 g
QuickGPSFix - Yes
Location - GPS
Waterproofing - 40 m / 130 feet (5 ATM)
Treadmill - Tracks heart rate, speed, pace, distance, calories burnt and duration
Indoor Cycling - Tracks heart rate, calories burnt and duration (Cadence, speed, pace and distance - through an optional cadence sensor)
Running - Tracks heart rate, speed, pace, distance, calories burnt, duration, breadcrumb trail and preloaded trails
Gym - Tracks duration, heart rate and calories burnt
Cycling - Tracks heart rate, speed, pace, distance, calories burnt, duration, breadcrumb trail and preloaded trails (Cadence - through an optional cadence sensor)
Freestyle - Tracks heart rate, speed, pace, distance, calories burnt, duration, breadcrumb trail and preloaded trails
Swimming - Tracks laps, distance, speed, duration, calories burnt and strokes
Alerts - Beep & Vibrate
Sensor (wireless) - Bluetooth® Smart
Sensors (internal) - Motion sensor (accelerometer + gyro), compass, optical heart rate monitor
User Interface - English, Spanish, German, French, Italian, Finnish, Portuguese, Dutch, Czech, Polish, Norwegian, Swedish, Danish, Chinese (Traditional), Chinese (Simple), Indonesian, Japanese
Audio Performance Feedback - English, Spanish, German, French, Italian, Dutch, Swedish
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- Delivery and Returns
METHOD TIME COST SERVICE SPRINT Next working day FREE on orders over £115
(£6 for orders up to £115)
RUN 2-3 working days FREE on orders over £60
(£3.50 for orders up to £60)
CLICK & COLLECT (Glasgow) Same day (Mon-Fri) FREE SATURDAY DELIVERY 1 working day £12 Royal Mail
Orders received before 3pm (Monday-Friday) are processed on the same day - after 3pm orders will be processed on the next working day.
Click & Collect
Collect your order in person from the achilles heel Glasgow running shop. Orders placed before 3pm will be available for collection on the same working day; orders placed after 3pm will be available for collection on the following working day. Orders placed over the weekend will be available for collection on the Monday.
As soon as your order is ready for collection we will email to let you know. When you collect your order please ensure you bring your order confirmation & identification.
We'll package and post your order to most locations across the world as quickly as we can - for full details of delivery charges for international orders check our delivery charges page.
Spend £200+ and get FREE EU delivery.
At achilles heel we aim to please, so if you're not completely satisfied with your order, we'll do whatever we can to make it better. Items can be returned for free for an exchange or a refund within 28 days of purchase - we offer free & easy tracked returns via Royal Mail, for full details please check our returns page.
It can be hard to get things right so we are giving 28 days from Christmas Day to return your gifts on all orders made during November and December. Our returns policy will revert to the standard 28-day period for items purchased after December 31st.