The Ultimate Timepiece for Diving EnthusiastsOris showcase this ProDiver watch in an impressive industrial case containing professional strap changing tools, allowing you the option to change between a black rubber strap or light weight titanium bracelet. The aesthetic is instinctive of the brand yet impressively combines innovative diving specific features. Designed to automatically adjust around the wrist over a wet suit, this remarkable watch will adapt with you as you dive to the depths of the ocean. Regulating to the changing atmospheric compression, the watch also has an automatic helium escape valve which relieves the pressure as and when required, crucially protecting the sapphire crystal glass from shattering.