Case material: Steel; Charge: Automatic; Conditions: Never worn Year : 2011; Presentation condition : Without documents; Model: Submariner Price on request Gmtbroker Reference: 116613LB Manufacturer: Rolex Model Name/Number: Submariner 116613LB Serial/Year: Random - 2011 or newer Grade: (What's This?) II Gender: Men's Movement / Features: Automatic 3135 movement w/ date, waterproof screw-down crown, unidirectional rotatable blue Cerachrom (ceramic) time-lapse diver's bezel, scratch-resistant sapphire crystal Case: 18k yellow gold and stainless steel (40mm), inner reflector ring engraved w/ serial number Dial: Blue w/ luminescent hands and hour markers Bracelet: 18k yellow gold and stainless steel Oyster w/ gold thru Glidelock clasp Box & Papers Bob's presentation box and Certificate of Authenticity Comments: This Rolex Submariner comes w/ Bob's 3-day satisfaction guarantee and one year warranty Rolex Submariner 116613LB The steel and gold Rolex Submariner ref. 116613 is one of the most exciting additions to the Submariner line. Not only does this newer reference boast Rolex's patented Yellow Rolesor, a mix of 904L stainless steel and 18 karat yellow gold, but it also offers the highly coveted Cerachrom bezel with a resilient ceramic insert. While this reference boasts several new additions, many classic features remain, such as a 40mm waterproof Oyster case with a resistance to depths of up to 1,000 feet and a three-link Oyster bracelet. The bracelet on this newer reference, however, utilizes a folding Oysterlock safety clasp and a Glidelock extension s