37.20 x 51.80mm 5N 18K red gold case, 13.70mm thick, transparent back with glare proof sapphire crystal, 5N 18K red gold bezel, sapphire crystal crystal with anti-reflective treatment, charcoal dial, caliber co 313 automatic movement with hours, minutes, approximately 40 hours of power reserve, 5N 18K red gold bracelet, triple folding clasp buckle. Water resistant to 3 atm.