43mm 18K rose gold case, 11.85mm thick, transparent back, 18K rose gold bezel, scratch resistant sapphire crystal, black dial, caliber 2660Q2 self-winding movement with hours and minutes counter at 12 o’cl
43mm 18K white gold case, 11.85mm thick, transparent back, 18K white gold bezel, scratch resistant sapphire crystal, black dial, caliber 2660Q2 self-winding movement, approximately 68 hours of power reserv