Aperture Diamond Ring James Bond 60th Anniversary Edition Omega Seamaster Mi series watch is made of imported 316L stainless steel. The dial is also made of polished ceramic and decorated with laser-engraved ripple patterns. The 42mm case is delicately brushed. The steel strap is hand-polished grain by grain. It is the first company on the market to achieve the same result as the original. The back of the steel strap is chamfered and can be interchanged with the original. The fluororubber strap feels smooth and thick, and the raw ear can be used with the steel strap. It is equipped with an exclusive research and development custom complex Engraved with the 8800 movement, the quality is stable. Three sizes in one, and you will get a sail strap when you place an order.,,omega