Rolex 116618LB Submariner, 116618LB, 18k yellow gold case with a matching 18k yellow gold oysterlock bracelet, automatic, date at 3 o'clock, powder blue dial with blue ceramic bezel, water resistant to 1000ft, diameter: 40mm, thickness: 13mm, scrambled serial number. Like New with original box, papers, and warranty card dated 12/2011. Email us about this watch Trade for this watch $25,900 This is an 18K yellow gold Rolex Submariner 116618LB. It has an integral Rolex 18K yellow gold Oysterlock bracelet and a folding deployant clasp. The solid three-body 40 mm. diameter case is polished and brushed with a screwed down case back and Triplock winding crown protected by a crown guard. The graduated unidirectional revolving bezel is blue ceramic with Arabic numerals for the decompression times. It has a blue dial with luminescent yellow gold dot, baton, and arrow hour index markers, luminous yellow gold skeleton hands, minute and second outer track divisions, and a sapphire scratch-resistant crystal with a Cyclops lens for the date aperture at 3 o'clock. It's water resistant to 330 meter (1,000 feet) and the 13mm thick case, dial, and movement are all signed. This Rolex Submariner 116618LB has a mechanical automatic self-winding Rolex caliber 3135 movement that's rhodium plated with oeil-de-perdrix embellishment. It's constructed with 31 jewels, and a shock absorber mechanism. It includes a straight-line lever escapement, and a monometallic balance adjusted to temperatures and 5 positions. It has a self-compensating free-sprung Breguet balance spring, Microstella regulating screws, and a central hacking seconds mechanism.