Gents Rolex Submariner in 18k & stainless steel with original serti dial with diamonds and sapphires. Automatic with sweep seconds and date. Original box and papers. Ref 16613. Circa 2005. Fine Pre-owned Rolex Watch. Certified preowned Sport Rolex Submariner 16613 watch is made out of Stainless steel on a Gold & Steel Oyster band with a 18k & Stainless Steel Fliplock buckle. This Rolex watch has a 40 x 40 mm case with a Round caseback and Silver Serti dial. It is Gray and Sons Certified Authentic and comes backed by our 24-month warranty. Each watch is inspected by our certified in-house Swiss-trained watchmakers before shipment including final servicing, cleaning, and polishing.