Promaster Mechanical Diver-The lightweight scratch-resistant Super TitaniumTM case with black dial, embossed hands and a classic green luminous for a vintage feel, rotating elapsed-time bezel, anti-reflective sapphire crystal, black polyurethane strap with a raised square pattern, automatic movement features enhanced magnetic resistance to protect against external magnetic fields, 42-hour power reserve, comes in an exclusive collector’s dive tank box, is ISO compliant and WR to 200 meters.