Omega Classic Butterfly No matter whether the series is genuine or re-engraved, 39.5mm is always the evergreen tree in formal business watches.

 Omega Classic Butterfly Series  Whether it is genuine or reproduced 39.5mm Always the evergreen tree in formal business watches Top workmanship Shell sleeve polished comparable to genuine products The diameter and thickness of 0.98mm are consistent with the original product The movement adopts imported 9015 with stable travel time Must be the strongest version in the boutique market, the first choice for formal business people