Model: TW Steel Watch Model TW15 Case material: Polished solid stainless steel case Case dimensions: 42 x 50mm, 50mm in width with the crown; 14.5mm in thickness Weight: 4.9 oz Movement: Quartz chronograph Crystal type: Scratch resistant mineral crystal Crown Push and pull crown Water resistant: 100 meters Dial color: Black Lug size: 30mm Band type: Genuine black TW Steel leather band Band length: Will fit 7 1/4 - 9 inch wrist Additional features: Date display; 26 big Zirkonias with extra brilliance by diamond setting on bezel; Chronograph function Warranty: 2 year manufacturer's warranty on all TW Steel watches