Automatic chronometer movement Tudor Calibre MT5652 with 26 Jewels and bitting at 28800 vph, offering a power reserve of approximately 70 hours. Analog dial features Opaline finish, black hour/minute hands, index hour markers including minute markers around the outer rim. Date display positioned at the 3 o'clock mark. Scratch resistant sapphire crystal lens. Fixed stainless steel bezel in silver-tone. Round case constructed from silver-tone stainless steel measuring 39 mm diameter and 14.6 mm thick. Accommodated by a 20 mm wide fabric strap with black coloring and yellow elements, secured via screw down crown. Water resistance to 200 meters / 660 feet depth. Functions include date, GMT time zone, hour, minute, second hand display. Watch belongs to the Black Bay Pro Series, labeled Swiss Made, presenting a luxury style.