Attached directly to the sport bra, these GPS accessories record precise heart rate data and measure running efficiency - ideal for real-time training data.
The Garmin HRM-FIT chest strap can be attached directly to your sport bra. It provides precise heart rate data and measures running efficiency. With an impressive battery life of one year, it is designed for long-term activity. As it transmits heart rate data in real time to compatible devices and apps, it can be used for running, cycling, HIIT and strength training. The chest strap also records data on steps, calories burned, intensity minutes and heart rate. The waterproof rating of 3 ATM also makes it suitable for competitions and training in wet conditions.