A Swiss Made masterpiece. Powered by the movement in you. The Blue Auto is a watch that surprises you daily with its exquisite, expertly crafted features. From its turn brushed lugs, hand-polished belly-case, sapphire crystal and glow in the dark super-luminova hands and indices. The Blue Auto is a piece of design history that you can wear and enjoy every day until you pass it down to its next custodian.  Case Polished steel bezel. Polished steel belly case. Turn brushed lugs. Dimensions Case Diameter w/ belly: 41mm. Case Diameter: 40mm. Case height: 9.85mm. Movement 26 Jewel Swiss Made automatic movement (STP1-11). Water resistance 10ATM. Strap Buckle-fastening tapered navy Italian leather strap; lug width 20mm. Interchangeable.