Case material: Ceramic; Charge: Automatic; Conditions: Never worn Year : 2007; Presentation condition : With dealer guarantee ; Model: Datejust Price on request Gmtbroker Reference: Model Manufacturer: Rolex Model: Sea-Dweller Deepsea 116660 Serial/Year: M 2007 - 2008 Grade: (What's This?) II Gender: Men's Movement / Features: Automatic 3135 movement, Quickset, scratch-resistant sapphire crystal, waterproof screw-down crown, water resistant to 12,800 with helium escape valve for extreme depths Case: Titanium caseback w/ Ring Lock System, unidirectional rotatable time-lapse ceramic bezel (44mm), inner reflector ring engraved w/ serial number Dial: Black w/ long-lasting luminescent hands and hour markers Bracelet: Stainless steel Oyster w/ Glidelock clasp Box & Papers: Rolex box and papers (warranty card) Comments: This certified pre-owned Rolex comes w/ Bob's 3-day satisfaction guarantee and one year warranty. Temporary master photo. All side views are of actual watch and magnify 10x. Pre-Owned Rolex Sea-Dweller Deepsea Model 116660BKSO The Deepsea came to market in 2008 and brought with it an increased depth-rating of up to 3,900 meters or 12,800 feet. The Deepsea is more resistant than any other watch in the Rolex catalog and requires several technologically advanced features to allow it to withstand such depths. The case is outfitted with a helium escape valve, which is a device that allows the gasses that accumulate within the case to escape properly while returning to the surface from deep saturation dives. The case also features a triple-sealed "Tripl