Original OEM Garmin waterproof Heart rate monitor + strap HRM-SWIM for swimming

Garmin HRM-SWIM heart rate monitor 1. Compatibility: Garmin Forerunner Quatix, 735XT, 920XT, epix. and other sport watchs support ANT+. Triathlon competition (open water swim). Triathlon competition (pool swim), triathlon kit not required.
Garmin HRM-SWIM heart rate monitor 1. Compatibility: Garmin Forerunner Quatix, 735XT, 920XT, epix. and other sport watchs support ANT+. Triathlon competition (open water swim). Triathlon competition (pool swim), triathlon kit not required.

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