Compatible with All Watches with 20mm Lug:
Samsung Galaxy Watch 5 40mm/44mm (2022 New Released)
Samsung Galaxy Watch 5 Pro 45mm (2022 New Released)
Samsung Galaxy Watch 4 40mm/44mm
Samsung Galaxy Watch 4 Classic 42mm/46mm
Samsung Galaxy Watch Active 2 40mm/44mm
Samsung Galaxy Watch 3 41mm
Samsung Galaxy Watch Active 40mm
Samsung Galaxy Watch 42mm
Samsung Gear Sport Watch
Samsung Gear S2 Classic
Compatible with any watch with 20mm lugs (Such for Huawei Watch 2/2 Pro/Huawei Watch 2 Sport/Garmin Vivoactive 3/Vivomove HR etc.)