Case material: Steel; Charge: Automatic; Conditions: New Presentation condition : With dealer guarantee ; Price on request Gmtbroker Reference: 2CDAV.U01A GrahamChronofighter Prodive 45mm Stainless Steel with Blue Dial Chronograph Automatic with Helium Valve Special Novelty Edition - 45 mm steel case - Integrated steel with black PVD left hand fast-action start / stop / reset trigger. - Functional at 2000 feet / 600 m. - Screwed yellow rubber coated crown (automatic locking system (bayonet) and red safety ring) - Steel with black PVD bezel, unidirectional rotating rim (120 positions) to measure dive time, luminous indicator at 12 o'clock. - Domed sapphire crystal, anti-reflective coating on both faces. - Steel case back with shark imprinted and limited edition serial number. - Water resistance: 2000 feet / 600 m / 60 bar Dial: - Blue dial and black counters, propeller-shaped seconds counter (running indicator) - White Super-LumiNova hands and indexes, yellow chrono and minutes counter's hands. - Double luminescent indications: blue and green Strap Integrated blue rubber Steel folding buckle with diver's extension. Also known as: Graham 2CDAV.U01A, Graham 2CDAVU01A