Minimalist and Atmospheric: The Best Omega Constellation Hot Seller Business Casual Men's Watch. Featuring top-grade sapphire crystal glass that highlights high-definition effects, equipped with an original imported movement for zero malfunctions. Crafted from 316 stainless steel with a brushed finish, it's wear-resistant and scratch-resistant. With an impressive 100% waterproof rating, swim without worry. Exquisite quality shapes a completely different urban elite style! A must-have for stylish men and a perfect gift choice. Size: 40mm.