Rolex Oyster Perpetual Datejust 16220 Mens Watch. Stainless steel 36mm case. stainless steel fluted bezel. Silver tapestry dial with steel hands and index hour marker. Quickset date display by the 3 o'clock. Stainless steel Jubilee bracelet with a fold over clasp that will fit up to a 6.5-inch wrist. Caliber 3135 automatic self-wind movement featuring a 48-hour power reserve. Water resistant. Sapphire crystal.