Longines Diver Legend. This is a recent reissue of this vintage design but in a much larger case. The case is 42 mm across. Screw in crowns and screw in case back. The crown at 2 o’clock operates the inside diving bezel. The one at 4 o’clock for setting time and winding. Quickset date. Automatic movement. This watch is in outstanding condition. The retail price is over $2300.