The strap width is 22mm,22mm Width strap Compatible with following Model
Band for Xiaomi Mi Watch Color Sport
Band for MI watch sport
Band for Xiaomi Haylou RT LS05S
Band for MI watch color
Band for YAMAY SW022
Band for Imilab kw66
Band for Garmin Venu 2
Band for Garmin Active
Band for Garmin forerunner745
Band for Garmin vivoactive 4
Band for ticwatch GTX
Band for ticwatch pro 2020
Band for ticwatch pro
Band for Samsung galaxy watch3 45mm
Band for Samsung galaxy watch 46mm R800
Band for Samsung gear S3 Frontier classic
Band for Samsung Gear2 R380
Band for Samsung Gear2 Neo R381
Band for Samsung Live R382
Band for Amazfit GTR 47mm
Band for Amazfit pace
Band for AMAZFIT stratos
Band for AMAZFIT 2 stratos
Band for AMAZFIT 3 stratos
Band for ticwatch pro
Band for ticwatch E2
Band for ticwatch S2
Band for Huawei watch GT 2e
Band for Huawei watch GT (42mm, 46mm)
Band for Huawei watch GT2 46MM
Band for Huawei honor Magic Watch2 46mm
Band for Huawei honor Magic
Band for Huawei honor watch Dream
Band for Huawei Watch GT
Band for Huawei watch2 pro
Band for Fossil Gen 5 Carlyle
Band for Fossil Gen 5 Julianna
Band for Fossil Gen 5 Garrett
Band for Fossil Gen 5 Carlyle HR
Band for Fossil Men's Gen 4 Explorist HR
Band for Fossil Men's Sport 
Band for Fossil Hybrid Smartwatch HR
These straps also fit nearly all other watches with a 22mm lug width