Replacement Soft Strap/Chest belt for Garmin Heart Rate Monitor HRM2-SS HRM3 -SS | eBay
Garmin Ant+ Premium Heart Rate Monitor HRM2-SS Transmitter Sensor Only No Strap 753759084646 | eBay
ZycBeautiful for Garmin HRM3-SS Heart Rate Monitor Run Heart Rate for Garmin Forerunner 10 15 220 620 735XT 1000 Fenix2 Fenix3 _ - AliExpress Mobile
Garmin ANT+ Dual Heart Rate Monitor HRM3-SS & Soft Chest Strap, New Battery | eBay
Original and New Garmin HRM3-SS Heart Rate Monitor Run Heart Rate for Garmin Forerunner 10 15 220 620 735XT 1000 Fenix2 Fenix3 _ - AliExpress Mobile
Garmin HRM 3-SS will connect/pair with forerunner 35 but will not show heart rate (see picture) - Accessories & Sensors - Running/Multisport - Garmin Forums
Garmin Premium HRM3-SS 15/220/225/620/910XT/920XT Elastic Band, Black | Bikeinn