Sinn 203 TiAr

The 203 TiAr is a diver's chronograph by Sinn with self-winding movement.

Movement: Valjoux 7750 Automatic Case: Pure titanium Ø 41 mm Sapphire crystal Diving bezel Dehumidifying technology by filling the case with the noble gas argon and patented dry capsule Waterproof to 300 m Shockproof and anti-magnetic Screw-in crown and pushers Dial: Black Hands and indexes with highest luminosity Bracelet: Solid pure titanium bracelet