For Huawei Watch GT 5 41mm Original Rear Housing Cover

For Huawei Watch GT 5 46mm / 41mm Original Heart-rate Sensor Glass Lens Cover

For Huawei Watch GT 5 41mm Rear Housing Cover

For Samsung Galaxy Watch7 40mm SM-L300 Original Glass Back Cover with Heart Rate

Heart Rate Monitor Sensor Flex Cable for Samsung Galaxy Watch SM-R810 R815 42mm

OEM Watch Heart Rate Monitor Sensor Flex Cable For Huawei Watch 2 / Watch 2 Pro

Heart Rate Monitor Sensor Flex Cable for Samsung Gear Fit2 Fit 2 Pro SM-R365

Heart Rate Monitor Sensor Flex Cable for Samsung Galaxy Watch Active2 R820 R830