The Cartier Santos de Cartier Medium watch (Ref. WGSA0031) is a luxurious timepiece that seamlessly blends elegance with functionality. Featuring a 35.1 mm 18K rose gold case and a silvered opaline dial, it is powered by the automatic Caliber 1847 MC movement. The watch comes with two interchangeable bracelets: an 18K rose gold bracelet with the "SmartLink" adjustment system and an alligator skin strap with a rose gold folding buckle. Both bracelets are equipped with the "QuickSwitch" system for easy interchangeability. Water-resistant up to 100 meters, this watch is both stylish and practical.