Heart rate monitor MAGENE H603

A classic ECG chest strap for anyone who trains by heart rate zones and wants reliable numbers. It measures from 30 to 240 BPM with an accuracy of one beat per minute.

The strap sends data over ANT+ and Bluetooth 4.2 at the same time, so a bike computer and an indoor training app can both read it during the same session. Power comes from a replaceable CR2032 cell that lasts around two and a half years at an hour of training a day, so there is nothing to recharge.

Technical data

• Sensor type: ECG signal processing circuit, chest strap
• Heart rate range: 30-240 BPM
• Accuracy: +/-1 BPM
• Battery: CR2032 x 1
• Battery life: Approx. 2.5 years at 1 hour of use per day
• Waterproof rating: IP67
• Weight: 16 g (sensor) + 30 g (strap)
• Dimensions: 62.3 x 35.1 x 11.5 mm
• Strap: Detachable chest strap, adjustable from 64 to 86 cm
• Connectivity: ANT+ / Bluetooth 4.2
• Colour: White
• Compatibility: MAGENE, Wahoo, IGPSPORT, Bryton bike computers; Zwift, Strava, Onelap, Kinomap, TrainerRoad, Rouvy and Fulgaz apps

The sensor is IP67 waterproof and the split strap detaches for washing. It works with MAGENE, Wahoo, IGPSPORT and Bryton computers as well as Zwift, Strava and other apps. Write to us if you want us to check your setup.