展开Brand New Authentic Hamilton Khaki Aviation Pilot Day Date Auto Black Dial Leather Strap Men's Fashion Watch Model H64645531. Brushed Stainless Steel case with Brushed Stainless Steel strap. Brushed Stainless Steel Tang clasp. Fixed bezel. Dial description: Luminous Silver Tone Hands with Arabic Numeral & Stick Hour Markers with Minute Markers Around the Outer Rim, Day of the Week at 12 o'clock and Date at 6 o'clock on a Black dial. Swiss Automatic movement. Chronograph sub-dials display: Day of the Week. Calendar: Day Of The Week In The 12 O'clock Position And Date At 6 O'clock. Powered by Hamilton Calibre H-40 engine with 80 hours power reserve. Watch functions: Date, Hour, Minute, Second, Day, Power Reserve. Screw Down crown. Scratch Resistant Sapphire crystal. Round case shape. Case size: 42mm. Case thickness: 12.10mm. See-through Caseback. 100 Meters - 330 Feet water resistant. 2-year WatchMaxx warranty. Also known as model: H64645531.