• 【Compatible Models】Please check the lug width of your watch before purchasing !
• 20 MM： for Amazfit Bip U/U/S/S Lite/Bip 3/3 Pro/GTS /GTS 2/GTS 2 mini/GTS GTS 2e/GTS GTS 3/GTS 4/GTS 4 Mini/Amazfit Pop/Pop Pro/GTS GTR 42mm, forSamsung Galaxy Watch 6 Classic Strap 43mm 47mm (2023)/ Galaxy Watch 6 Strap 40mm 44mm (2023)/ Galaxy Watch 5 40mm 44mm/5 Pro 45mm/4 40mm 44mm/Watch 4 Classic 42mm 46mm/Galaxy Watch 3 41mm/Active 2 40mm 44mm/Active 40mm/Galaxy Watch 42mm/Gear Sport/Gear S2 Classic, for Huawei Watch GT 2 42mm/GT 3 42mm/GT 42mm, for Garmin Vivoactive 3/Vivomove/Vivomove HR/Forerunner 645/Vivolife/Venu Sq/Venu 2 Plus, and it also fits for other 20mm lug width Watches.
• 22 MM ：for Amazfit Balance/Bip 5/GTR 47mm/GTR2/GTR3/GTR3 Pro/GTR4/GTR2e/Stratos 2/Stratos 2S;for Samsung Galaxy 3 45mm/Gear S3 Frontier/Gear S3 Classic/Galaxy Watch 46mm; for HUAWEI Watch GT 2 46mm/GT 2e 46mm/GT 2 Pro 46mm/GT 3 46mm/GT 3 Pro 46mm/2 Classic 46mm; for Ticwatch Pro band, for Garmin Vivoactive 4 band; for Moto 360 2nd Gen 46mm band; for Xiaomi Watch S2 46mm/42mm，Watch S1 Pro，Watch S1，Watch S1 Active (Xiaomi Watch color 2)，Mi Watch Global Version, and it also fits for other 22mm lug width Watches.
• 【Premium Material】22mm Amazfit Watch Bip 5 silicone strap, made of high qualiry soft silicone, soft, durable, skin-friendly and waterproof .
• 【Size】 Amazfit Watch GTS 4 Sport Strap fits for 5.12"-7.87" (130mm-200mm)wrist.