Silver-tone stainless steel case with matching bracelet. Uni-directional rotating black bezel featuring a rubber-type inlay insert. Black analog dial includes luminous hour markers, minute markers around the outer rim, and luminous hands for excellent low-light readability. Date display positioned at 6 o'clock. Chronograph sub-dials: one displaying 30 minutes elapsed time (at 9 o'clock), another showing seconds (from 2 to 5 o'clock). Powered by Ulysse Nardin Calibre UN-800 automatic movement with 27 jewels, beating at 28800 vph, and offering a power reserve of approximately 42 hours. Scratch-resistant sapphire crystal lens. Screw-down winding/crown. Skeleton case back allowing view into the mechanism. Round case measures 42.7mm in diameter and is 15.8mm thick. Bracelet width: 22mm equipped with hidden fold-over clasp. Water resistant to 200 meters / 660 feet depth, suitable for professional diving activities.
