- Over 500 Songs of Music Storage* - Carry over 500 songs without carrying your phone (*Total number of songs may vary depending on size of files.)
- 24/7 Activity Tracking - Capture your steps, active minutes and calories burnt
- Built-in Heart Rate Monitor - Get accurate heart rate information on your wrist
- Goal Setting - Challenge yourself to a daily or weekly target. Steps, calories, distance or active time. Set your goal and track your progress
- Multisport Mode - Train in run, bike, swim, gym and treadmill modes
- GPS Tracking - Track your speed, pace, distance, time and calories burnt
- Automatic Sleep Tracking - Know if you're getting the sleep you need
- 5 Heart Rate Training Zones - Train in 5 different zones to get results faster
- Audio Performance Feedback - Push yourself with audio feedback on your performance
- Race Mode - Select one of your past performances to race against
- Interval Training - Improve speed and fitness with custom work-rest sessions
- Indoor Training Mode - Track your performance on the treadmill or in the gym
Treadmill - Tracks heart rate, speed, pace, distance, calories burnt and duration
Running - Tracks heart rate, speed, pace, distance, calories burnt and duration
Cycling - Tracks heart rate, speed, pace, distance, calories burnt and duration (Cadence - through an optional cadence sensor)
Indoor Cycling - Tracks heart rate, calories burnt and duration (Cadence, speed, pace and distance - through an optional cadence sensor)
Swimming - Tracks laps, distance, speed, duration, calories burnt and strokes
Freestyle - Tracks heart rate, speed, pace, distance, calories burnt and duration
Gym - Tracks duration, heart rate and calories burnt
Goals - Steps, active minutes, distance or calories burnt
Activity Measurements - Steps, active minutes, distance, calories burnt and sleep
Views - Daily and weekly
Audio Format - Plays MP3 and AAC formats. Does not play any copyrighted music.
Headphone Support - High quality audio via A2DP and AVRC profiles
Storage - 3 GB
Goals - Time, distance or calories
Laps - Time / Distance / Manual
Race - Past activities, favorites and custom
Zone - Pace, heart rate or speed
Weight and Dimensions
Battery lifetime - Activity tracking: up to 3 weeks, GPS: up to 11 hours, GPS + Heart Rate + Music: up to 5 hours
Display resolution - 144x168
Display size - 22x25 mm
Thickness - 13.7 mm
Weight - 50 g
Wrist Size - 121-175 mm
Sensors (internal) - Motion sensor (accelerometer + gyro), compass, optical heart rate monitor
Sensor (wireless) - Bluetooth® Smart
Alerts - Beep & Vibrate
Waterproofing - 40 m / 130 feet (5 ATM)
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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.