Automatic movement Tudor Calibre T201 based on ETA 2671. Contains 25 jewels beats per hour at 28800 vph power reserve up to 38 hours approximately. Fixed stainless steel bezel with two-tone (silver and gold) finish. Silver-tone stainless steel case. Champagne dial features tone gold hands luminescent coating index markers hour and minute indicators. Minute markers present on the outer rim analog display type date window located at the three o'clock position sapphire crystal scratch resistant material screw down winding crown solid case back round shape design 31mm size. Fold over clasp equipped with safety release mechanism water resistance depth up to 100 meters or 330 feet functions include hour minute second and date display luxury style Tudor Glamour Date Series item Swiss Made label.