Silver-tone stainless steel case and bracelet, fixed silver-tone bezel, blue dial with silver-tone hands and hour markers, minute markers at the 5-minute intervals on the outer rim. Analog dial type equipped with luminous coating for hours and minutes. Features a luminous second hand tip. Powered by Tudor Calibre MT5201 automatic movement ensuring precise timekeeping; certified chronometer. Scratch resistant sapphire crystal lens provides excellent clarity and durability. Screw-down winding/crown is water-tight when screwed down. 31 mm round case size offers a classic profile suitable for women's wrists. Equipped with fold-over clasp including safety release mechanism to secure the bracelet underwater. Water resistant up to 100 meters / 330 feet, suitable for recreational swimming but not professional diving. Functions include hour hand, minute hand, second hand and chronometer display (constant seconds). Belongs to the Black Bay 31 Series. Watch style is classic luxury with Swiss Made label indicating origin.