Authentic Oris luxury watch model number 01-743-7733-4135-07, known also as 0174377334135-0742465EB. Features a titanium case paired with a blue rubber strap; equipped with deployment folding clasp and push-button activation for the bracelet adjustment. The unidirectional rotating black ceramic bezel adds functionality and style. Display includes luminous silver tone hands, minute markers on the outer rim, index hour markers, date function at 3 o'clock, and a small seconds sub-dial alongside central chronograph second hand. Powered by Oris Caliber 743 automatic movement with a power reserve of approximately 38 hours when fully wound. Case size is 41mm (solid description indicates slightly different actual case size). Comes with scratch-resistant sapphire crystal lens, solid case back, and offers water resistance up to 500 meters or 1650 feet making it suitable for diving conditions. Includes a two-year WatchMaxx warranty.