HRM-Swim Specifications and HRM-Tri Specifications
|
Battery type |
User-replaceable CR2032 (3 V) |
|---|---|
|
HRM-Swim™ battery life |
Up to 18 mo. (approximately 3 hr./wk.) |
|
HRM-Tri™ battery life |
Up to 10 mo. for triathlon training (approximately 1 hr./day) |
|
Operating temperature range |
From -10° to 50°C (from 14° to 122°F) |
|
Wireless frequency/protocol |
2.4 GHz @ +1 dBm nominal |
|
Water rating |
Swim, 5 ATM1 |
1 The device withstands pressure equivalent to a depth of 50 m. For more information, go to
www.garmin.com/waterrating.