Silicone Sport Band Strap For Samsung Galaxy Watch 4 5 6 Pro 45/40 44mm 42m 47mm
For Samsung Galaxy Watch 6 Classic 43mm 47mm. For Samsung Galaxy Watch 4 40mm 44mm. For Samsung Galaxy Watch 5 40mm 44mm. For Samsung Galaxy Watch 6 40mm 44mm. ForSamsung Galaxy Watch 4 Classic 46mm use20mm wide band ,not for SamasunugGalaxy watch 46mm use22mm wide band.