PROSPEX MARINEMASTER 1965 HERITAGE DIVER'S WATCH SJE101 INV With the M2 Seven Seas

With the M2 Seven Seas

offers a date calendar and LumiBrite hands and markers

as well as 21 jewels

In stainless steel with black hard coating

following ISO standards for scuba diving at depths of up to 200 meters

PROSPEX MARINEMASTER 1965 HERITAGE DIVER'S WATCH SJE101 INV With the M2 Seven SeasProspex Marinemaster 1965 Heritage Diver's 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. Based largely on Seikos 1965 divers watch, the