D510AS Mathey-Tissot, Silver-tone 316L stainless steel case and bracelet. Fixed silver-tone bezel also made of 316L stainless steel. Silver-tone dial with luminous painted hour markers and baton hands. Minute indices are present along the outer rim and minute track is marked around the circumference. Analog display type includes a day-of-the-week window at the 6 o'clock position and date function visible through a small aperture at the 3 o'clock position. Equipped with Ronda Caliber 517 quartz movement ensuring precise timekeeping. Scratch resistant sapphire crystal protects the dial. A screw-in or push/pull crown serves as the winding mechanism for setting the time. The solid case back provides closure without compromising internal components. Round shaped case measures 34 mm in diameter and has a thickness of 10 mm. Silver-tone bracelet features an 18 mm width. Water resistant to depths exceeding 50 meters (approximately 165 feet), suitable for swimming but not diving. Functions include hour, minute, second, date, and day-of-week indicators. Style is dress watch intended for elegant occasions.
