SEIKO-Prospex Marinemaster SJE099 Black Belt With double safety folding clasp

With double safety folding clasp

Its monocoque case

18k Yellow Gold Diam 0

Reference : H77455330

70 hours Jewels 24 Functions Stop seconds hand function

SEIKO-Prospex Marinemaster SJE099 Black Belt With double safety folding claspPROSPEX MARINEMASTER 1965 HERITAGE DIVER'S WATCH Prospex Marinemaster 1965 Heritage Divers Watch. Distinguished by its blend of functionality and aesthetics, this extraordinary timepiece, part of the first globally launched watch series to bear the Marinemaster name, features the first see through screwdown caseback on a Seiko divers watch, as well as an elegantly chamfered case and bezel and a flexible double curved bracelet for a comfortable fit.