Accurate Form HORSE BUTT Leather NATO rubber and Forstner's push-button milled clasp

and Forstner's push-button milled clasp

It is an ultra-robust watch thanks to its monobloc construction with a uni-directional rotating engraved bezel along with its hours minutes and seconds function

The length may also be adjusted in micro-increments via the clasp

Forstner's stainless steel expandable mesh watch band (called the "Komfit") was one of the only watch bracelets sanctioned by NASA for use on manned space missions

Accurate Form HORSE BUTT Leather NATO rubber and Forstner's push-button milled claspAccurate Form is a watch leather strap brand produced by ""Curious Curio"", a vintage watch specialty store in Tokyo. Accurate Form prioritizes compatibility with vintage watches and is based on a classic style. Attention to the strap form, stitching colors, thread sizes, and pitches are considered. The strap is carefully hand made by Japanese craftsmen using materials from famous tanners around the world. This model features "Horse Butt" horsehide