Purpose-built for women, HRM-Fit is the heart rate monitor you need to capture the important metrics — all with a comfortable clip-on design.
Battery type
CR2032
Battery life
up to 12 months (using 1 hour per day)
Battery door type
coin slot
Size range
not applicable (clips to sports bra)
Designed to attach directly to a sports bra
Yes (works with medium- and high-support sports bras)
Running features
Running features Running dynamics Running pace and distance
Fitness Features
Stand-alone activity monitoring (steps, all-day heart rate, calories and intensity minutes) using Physio TrueUp Stores and forwards heart rate data for swimming or stand-alone use cases
Number of concurrent connections supported
ANT: No limit; Bluetooth Low Energy: 3
Smart Features
Pairs with Garmin Connect™ app Real-time heart rate transmission via ANT® connectivity (2.4 GHz) when out of water Supports heart rate variability (HRV) Transmits real-time heart rate and supports HRV via Bluetooth® technology to compatible devices and apps