Cartier Calibre de Cartier Chronograph Watch W7100004

45mm 18K pink gold case, sapphire back, guilloché galvanic slate-colored dial with black transferred Roman numerals, manual winding caliber 9907 MC movement with chronograph function, approximately 50 hours of power reserve, alligator strap with 18K pink gold double adjustable deployant buckle. Water resistant to 30 meters.