Garmin HRM-Swim heart rate monitor Wrist Black, Blue

— Specifically designed for swimmers<br>- Non-slip strap<br>- Stores and forwards heart rate data to compatible devices<br><br>Take your training to the next level by pairing HRM-Swim with your Forerunner® 920XT. The sleek, non-slip strap stays in place, even during wall push-offs. Once out of water, real-time heart rate, interval summaries and stored heart rate are transmitted to the 920XT.Garmin HRM-Swim. Width: 580 mm, Depth: 38 mm, Height: 12 mm. Battery type: CR2032, Battery life: 12960 h. Product colour: Black, Blue