Brand New Authentic Oris Big Crown ProPilot Timer GMT Automatic Black Dial Brown Leather Strap Men's Fashion Watch Model 01 748 7756 4064-07 5 22 07LC. Brushed and Polished Stainless Steel case with Brown Calfskin Leather Strap . Brushed and Polished Stainless Steel Folding clasp. Fixed bezel. Dial description: Silver Tone Luminous Hands and Arabic Numeral Hour Markers with Minute Markers Around the Outer Rim, a Sub-dial and the Date at 3 o'clock on a Black Dial. Swiss Automatic movement. Calendar: Date at 3 o'clock. Chronograph sub-dials display: Small Seconds, Date. Powered by Oris Calibre 748 engine with 38 hours power reserve. Watch functions: Date, Power Reserve, Hour, Minute, Second, GMT. Screw Down crown. Scratch Resistant Sapphire crystal. Round case shape. Case size: 44mm. Transparent case back. 100 Meters - 330 Feet water resistant. 2 year WatchMaxx warranty. Also known as model: 0174877564064-0752207LC.