Specifications Gevril 48850B Men's Hudson Yards Automatic Watch Gevril Men's Swiss Automatic from the Hudson Yard Collection 43mm Stainless Steel Satin and Polished Case, Unidirectional Rotating Black Carbon Ring, Black Forged Carbon Fiber Dial , date at 3 o'clock Divers, Screw down helium release valve, Luminous Markers Exhibition Caseback, Screw Down Crown 316L Stainless Steel Satin and Polished Dive Extension Bracelet With Deployment Buckle Anti-reflective Sapphire Crystal Water Resistant to 300 Meters/30ATM Swiss Automatic Movement, Sellita SW220-1