Santos watch, medium model, mechanical movement with automatic winding, calibre 1847 MC. Steel case and 18K yellow gold bezel, 7-sided crown set with a faceted synthetic spinel, silvered opaline dial, blued-steel sword-shaped hands, sapphire crystal. Steel bracelet with "SmartLink” adjustment system. Second bracelet in calfskin, with steel double adjustable folding buckle. Both bracelets are fitted with the “QuickSwitch” interchangeability system. Case width: 35.1 mm, case thickness: 8.83 mm. Water-resistant to 10 bar (approx. 100 meters).