Rolex Oyster Perpetual 28 mm

The Rolex Oyster Perpetual 28 mm, reference 276200-0010, comes in steel with a black lacquer dial. The case measures 28 mm across and carries a domed bezel over a scratch-resistant sapphire crystal. Inside is the calibre 2232, a self-winding movement with a power reserve of approximately 55 hours, certified as a chronometer. The dial shows a central seconds hand and luminous hands and indices for legibility in low light. A screw-down crown adds to the watch's overall protection against the elements. The steel Oyster bracelet fastens with a folding Oysterclasp fitted with an Easylink comfort extension link for quick adjustment. Rolex rates the case to 100 metres of water resistance.