From £47.88
garmin.com
- From £84.90
Polar Verity Sense Heart Rate Sensor Black
polar.com
- From £13.99
Bas-Tek Tw64s Pulse Activity Tracker with Heart Rate Monitor - Black
ryman.co.uk
- From £14.99
Oregon Scientific SE332 Zone Trainer 2.0 Ecg Heart Rate Monitor Watch - Black
maplin.co.uk
- From £63.00
Garmin HRM-Swim Rate
cwsellors.co.uk
- £20.00
Smart Watch Fitness Tracker, Heart Rate Monitor, Waterproof, Large
ebay.co.uk
- From £69.00
Suunto Smart Heart Rate Belt Black
suunto.com