For sale is a Deep Blue Master 1000 Automatic Dive watch with a beautiful Mother of Pearl dial. It features the ever-reliable Seiko NH35 automatic movement, sapphire crystal, and a helium release valve that leans more into the professional diving purposes this watch was made for. This watch comes with the original case and band that has the Deep Blue logo stamped on the clasp. It mostly sat in my watch box and the bezel/front free of any scuffs or marks while there is a slight nick on the left side of the case itself. The band is practically unused and in great condition. The first generation has been sold out, but the specifications mirror the 2nd generation specs below: Case Shape: Round Case Back: Stainless Steel Case Measurements: 44mm Case Thickness: 15mm Movement Type: Automatic Movement: Caliber Seiko NH 35 Movement COA: Japan Dial Color: White Dial Material: Mother of Pearl Luminous Features: Hands and indices Bezel Type: Uni Directional Aluminum Crystal Type: Sapphire Crown Type: Screw down Water Resistance: 330 meters Complications: Date Function Bezel Material: Ceramic Bezel Color: Black Display Type: Analog Additional Features: Helium Release Valve, Date Condition: Well-maintained with minor signs of wear Asking $120 net to me shipped anywhere in the USA.