Santos watch, medium model, Manufacture mechanical movement with automatic winding, caliber 1847 MC. Steel case, 7-sided crown set with a faceted synthetic spinel, silvered opaline dial, steel sword-shaped hands, sapphire crystal. Steel bracelet with “SmartLink” adjustment system. Second bracelet in calfskin, with interchangeable steel folding buckle. Both bracelets are fitted with the “QuickSwitch” interchangeability system. Case width: 35.1 mm, thickness: 8.83 mm. Water-resistant up to 10 bar (approx. 100 meters/328 feet).