Prospex Marinemaster 1965 Diver’s Watch Re-interpretation. 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 diver’s watch, as well as an elegantly chamfered case and bezel and a flexible double-curved bracelet for a comfortable fit. Based largely on Seiko’s 1965 diver’s watch, the first made in Japan, this exceptional timepiece extends the Prospex tradition of celebrating its rich legacy of innovation in high-intensity timekeeping by re-creating and re-interpreting signature achievements with today’s finest technology and materials. Visible beneath the caseback, the thin, but exceptionally accurate, 26-jewel 6L37 movement beats at a frequency of 28,800 vibrations per hour, and provides a power reserve of approximately 45 hours and manual winding capability. Framed by a uni-directional rotating elapsed timing bezel, the distinctively patterned black dial offers LumiBrite hands and markers. As rugged as it is stylish, this premium diver’s watch, following ISO standards for scuba diving, is crafted of stainless steel with a durable super-hard coating and features a box-shaped sapphire crystal with anti-reflective coating on the inner surface, screwdown crown, and a tri-fold push button release clasp with secure lock and extender. Packaged in a special collectors’ box. 200m Water Resistant

Features

Movement:   Caliber 6L37
 • 28,800 vibrations per hour
 • 26 jewels
 • Power reserve: approximately 45 hours
 Diameter: 39.5
 Case: Stainless steel case with super-hard coating
 Crystal: Box-shaped sapphire crystal with anti-reflective coating on the inner surface
 Strap: Flexible double curved stainless steel bracelet with super-hard coating 
 Water Resistance: 200 meters (660 feet), follows ISO standards and is suitable for scuba diving Features:
 • Prospex Marinemaster 1965 Re-interpretation
 • First globally available series to bear the “Marinemaster” name
 • Inspired by Seiko’s first diver’s watch from 1965
 • Seiko’s slimline mechanical diver’s watch
 • Automatic with manual winding capability
 • Black uni-directional rotating elapsed timing bezel
 • Black patterned dial
 • LumiBrite hands and markers
 • See-through screwdown caseback
 • Tri-fold push button release clasp with secure lock and extender
 • Packaged in a special collector’s box