Brand New Authentic Blancpain Fifty Fathoms Bathyscaphe Flyback Chronograph Green Dial Men's Luxury Watch Model 5200-0153-NABA. Ceramic case with Black NATO Strap. strap. Tang clasp. Uni-Directional Rotating. bezel. Dial description: Luminous Grey Hands with Circle and Stick Hour Markers and 3 Sub Dials with the Date Displayed Between 4 and 5 o'clock on a Green Dial. dial. Swiss Automatic movement. Calendar: Date between 4 and 5 o'clock position. Chronograph sub-dials display: 60 Second, 30 Minute, 12 Hours, Date. Powered by Blancpain Calibre F385 engine with 50 hours power reserve. Watch functions: Date, Power Reserve, Hour, Minute, Second, Flyback Chronograph. Screw Down crown. Scratch Resistant Sapphire crystal. Round case shape. Case size: 43.6mm. Case thickness: 15.25mm. Transparent case back. 300 Meters - 990 Feet water resistant. 2 year WatchMaxx warranty.