COSC and Ulysse Nardin Performance Certificate.Oversized seconds-hand.Self-winding.Silicium and Diamonsil technology.Caliber UN-118.44mm.Stainless steel / bronze case.Water resistant to 50m.Screw-down security crown.Case-back stamped with a Torpilleur boat.Blue dial.Leather strap with folding buckle.Limited edition of 300 pieces.