Case: 18K yellow gold, fixed fluted bezel, round shape. Rolex President bracelet in 18K yellow gold. Analog dial featuring a gold face with diamond hour markers and yellow gold-tone hands. Automatic movement powered by Calibre 321. Sapphire crystal glass for scratch resistance. Screw-down winding/crown with concealed crown-clasp. Solid case back. Date display at the 3 o'clock position. Water resistant up to 100 meters / 330 feet (jet wash). Functions: hour, minute, second, date indication.