Garmin Hrm1g / Running Heart Rate Monitoring Chest Strap Ant + Waterproof Brand New Original First Generation Hrm Black No Box - Compasses - AliExpress
GARMIN HRM1G HEART RATE MONITOR … Untested for Sale in San Antonio, TX - OfferUp
Garmin Heart Rate Monitor & Chest Band: HRM1G - ANT + HRM (NEW) - Bike Recyclery