PROSPEX ALPINIST GMT SPB377

Regular price $1,150.00
PROSPEX ALPINIST GMT SPB377
PROSPEX ALPINIST GMT SPB377
Regular price $1,150.00

Prospex Alpinist Mechanical GMT. Designed for those who treat life as the ultimate adventure, the Seiko Prospex line meets every challenge with technological excellence and style. Part of a rich legacy of innovation in high-intensity timekeeping, Prospex continues to celebrate a long history of sports watch excellence with re-creations and re-interpretations of landmark achievements. Inspired by Seiko’s first sports watch, the 1959 Alpinist, this rugged, yet stylish, watch features the iconic wedge-shaped markers, bold numerals and stylized hands of the original, along with 24-hour GMT timing. An upgraded curved sapphire crystal with anti-reflective inner coating adds reliable visibility, while the inner rotating compass bezel makes it ideal for hiking and outdoor activities. Framed by a 24-hour GMT bezel, the brilliant blue sunray dial includes a date calendar, LumiBrite hands and markers, and a red-tipped GMT hand. The 24-jewel automatic movement, visible through the see-through screwdown caseback, beats at a frequency of 21,600 vibrations per hour and offers an exceptional power reserve of 72 hours, as well as manual winding capability. Crafted of stainless steel with durable super-hard coating and a secure screwdown crown, this superb timepiece also features a blue calf leather strap with tri-fold push button release clasp. 20 bar, 200M Water Resistant


Technical Data

  • Model: SPB377
  • Collection: PROSPEX
  • Sub Collection: Prospex Alpinist
  • Gender: Men's
  • Dial Color: Blue
  • Strap Material: Leather
  • Strap Detail: Blue calf leather strap
  • 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): 39.5
  • Case Thickness (mm): 13.6
  • Case Length (mm): 46.4
  • Crystal Type: Curved sapphire crystal with anti-reflective coating on the inner surface

  • Features

    Prospex Alpinist Mechanical GMT
    Inspired by Seiko’s first sports watch, the 1959 Alpinist
    Automatic GMT with manual winding capability
    24-hour GMT bezel
    Blue sunray dial with iconic wedge-shaped markers and stylized numerals and hands
    Rotating inner compass bezel
    Red-tipped GMT hand
    Date calendar
    LumiBrite hands and markers
    Screwdown crown and see-through caseback
    Tri-fold push button release clasp

    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.

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