PROSPEX 1968 HERITAGE DIVER'S GMT U.S. LIMITED EDITION SPB477

Regular price $1,600.00

PROSPEX 1968 HERITAGE DIVER'S GMT U.S. LIMITED EDITION SPB477

1968 Heritage Diver's GMT U.S. Limited Edition. Designed for those who treat life as the ultimate adventure, the Seiko Prospex line meets every challenge with technological excellence and style. This extraordinary timepiece, available in a controlled production run of 500 pieces, honors Seiko’s landmark 1968 Diver’s Watch and showcases the brand’s first mechanical GMT movement created for diving, caliber 6R54. Extending the theme of duality with functionality in the sea and on land, the dramatic vertically gradated dial reflects the view from above and below the water. Providing a power reserve of approximately 72 hours, the longest of any Seiko mechanical watch, this 24-jewel automatic GMT movement beats at a frequency of 21,600 vibrations per hour and offers manual winding capability. The GMT hand can be set independently in one-hour increments, without interrupting the time-of-day hands, to provide a second time zone reading at a glance. Framed by a Made-in-Japan black ceramic uni-directional rotating elapsed timing bezel with a knurled edge for enhanced operability, the rich blue dial features a date calendar, gold GMT hand, and large LumiBrite markers and hands for enhanced legibility. Crafted of stainless steel with super-hard coating and following ISO standards for scuba diving to depths of 200 meters, this superbly functional timepiece includes an anti-reflective sapphire crystal, screwdown crown and caseback, three-link slim profile bracelet, and a tri-fold push button release clasp with secure lock and extender. 200m Water Resistant

Technical Data

  • Model: SPB477
  • Collection: Prospex
  • Sub Collection: 1968 Heritage Diver's Watch
  • Gender: Men
  • Dial Color: Blue
  • Strap Material: Stainless Steel
  • Strap Detail: Stainless steel bracelet with super-hard coating
  • Lug Width (mm): 20
  • Movement: Automatic GMT
  • Caliber: 6R54
  • Movement Detail:
    Caliber 6R54
    21,600 vibrations per hour
    24 jewels
    Power reserve: approximately 72 hours
  • Case Material: Stainless steel case with super-hard coating
  • Case Diameter (mm): 42.0
  • Case Thickness (mm): 12.9
  • Case Length (mm): 48.6
  • Crystal Type: Sapphire crystal with anti-reflective coating on the inner surface
  • Water Resistance: 200 meters (660 feet), follows ISO standards and is suitable for scuba diving
  • Limited Edition: Yes
  • Features

  • 1968 Heritage Diver’s GMT U.S. Limited Edition
  • Limited Edition of 500
  • Serial number engraved on caseback
  • The dramatic vertically gradated blue dial reflects the view from above and below the water
  • Black ceramic uni-directional rotating elapsed timing bezel
  • Automatic GMT with manual winding capability
  • Date calendar
  • Gold-tone GMT hand
  • LumiBrite hands and markers
  • Screwdown crown and caseback
  • Tri-fold push button release clasp with secure lock and extender
  • For all orders exceeding a value of 100USD shipping is offered for free.

    Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.

    Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.

    Frequently Asked Questions

    They appreciate cut and details, things that aren't so obvious.

    What payment methods can I use?

    Can I purchase items with another currency?

    Can I make changes to my order after it’s been placed?

    Do you offer e-gift cards for international customers?

    How Do I Set Up A Subscription Order?

    How To Return My Items?

    People Also Bought

    Here’s some of our most similar products people are buying. Click to discover trending style.