Rolex Submariner Blue Dial Stainless Steel Yellow Gold Bracelet Watch Ref 126613LB

Automatic mechanical movement with calibre 3135. Calibrated to within -4/+6 seconds per day (chronometer). Power reserve of approx. 48 hours. Features an analog dial displaying hour, minute, second and date functions at the three o'clock position. Luminescent material on hands and markers for optimal night-time legibility. Sapphire crystal provides scratch resistance and clarity. Includes a screw-down winding crown. Unidirectional rotatable bezel crafted from 18kt yellow gold with coin edge design (count-up elapsed time). Bracelet is made of stainless steel but features an alternating link construction where some links are composed of 18kt yellow gold for the center section. Case back is solid. Rolex Oysterlock clasp offers security and comfort. The case measures 40 mm in diameter with a round shape. Water resistant up to 300 meters (1000 feet). Swiss Made label.