Stainless steel case and bracelet. Fixed stainless steel bezel. Yellow dial with index hour markers. Dial Type: Analog. Rolex Calibre 3230 Automatic movement, containing 31 Jewels, bitting at 28800 vph, and has a power reserve of approximately 70 hours. Scratch resistant sapphire crystal. Screw down crown. Solid case back. Round case shape, case size: 41 mm. Oysterlock clasp. Water resistant at 100 meters / 330 feet. Functions: hour, minute, second, chronometer. Oyster Perpetual 41 Series. Sport watch style. Watch label: Swiss Made. Item Variations: M124300-0004. Rolex Oyster Perpetual 41 Automatic Yellow Dial Men’s Watch 124300SSO.