Our 2-piece straps are a standard 85/120mm length. Equivalent wrist measurement is approximately 160mm to 215mm (6 1/4" to 8 1/2"), depending on wrist shape and personal wearing preference (tight fit or loose fit).
Our 1-piece straps are a standard 290mm length (11.4 inches). Equivalent wrist measurement is approximately 165mm to 240mm (6 1/2" to 9 1/2"), depending on wrist shape and personal wearing preference (tight fit or loose fit).