Condition - Great Hardware: Scratches Dial: Slight scratches This Rolex item is guaranteed to be authentic or your money back. Features Material: Stainless steel/14k yellow gold Dial: Black Crystal: Sapphire crystal Movement: Oyster perpetual automatic Origin: Switzerland Serial: 7392384 Model: 16013 Water Resistance: 100m (approx. 333 feet) Closure: Butterfly clasp Included accessories: Box and jewelry box [size] Bracelet size: 6 inches Bracelet width: 0.6 inches Case: 36mm