Description
Perpetua III Quad Watch Winder Black Tonneau shaped53.7x41mmorTonneau shaped59x45mm Frequency: 28 800 vibrations per This stunning piece conveys 9519 MT andCentralsweepsecond Lug Width (Lug Buckle):18 16 Frequency: 28 800 vibrations per hour 4 Hz Water resistant to 100 meters