Garmin HRM 600 heart rate monitor Breast Bluetooth/ANT+ Black

Weight: 18 g | Chest strap: Yes | Depth: 10 mm | Measuring type: Breast | Battery type: CR2032 | Height: 31.6 mm | Product colour: Black | Width: 68 mm | Adjustable strap: Yes | Heart rate data transfer: Bluetooth/ANT+ | Operating temperature (T-T): 0 - 40 °C | Strap adjustment range: 56 - 72 cm | Waterproof: Yes | Bluetooth range: 3 m