31mm stainless steel case, yellow gold screw-down crown, 18K yellow gold fluted bezel, scratch-resistant sapphire crystal with cyclops lens over the date, silver diamond Roman VI dial, diamond hour markers, Rolex calibre 2235 automatic movement, stainless steel and yellow gold Oyster bracelet with flat three-piece links, folding Oysterclasp buckle with Easylink 5mm comfort extension link. Waterproof to 100 meters.