Omega Diefei series, the most classic gentleman-style business men's watch, is one of the best! Special channels, 100% original factory ordering, accessories can be repaired at major counters for a fee. Counter comparison is supported, one meter for one code, three codes for one meter! Dial size: 39.5mm. The case is made of genuine imported 904L medical steel (the most precise steel in the world). Comes with a pair of American alligator leather straps, one watch for two wearers; anti-glare sapphire anti-scratch glass, original Swiss imported movement, model number W movement, most of the ones on the market are equipped with 2824, which is a notch lower. It has a super long power reserve, and the daily difference reaches the international standard within 5 seconds. It has zero faults and comes with a full set of gift boxes! Great gift giving! ,