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Grand Seiko 44GS Anniversary Edition GMT – SBGJ255G Mechanical Hi-Beat 36000

£6,030.00

The 44GS 55th Anniversary Limited Edition Mechanical Hi-Beat 36000 GMT in titanium

This watch celebrates the 55th anniversary of 44GS’s first launch in 1967. The 1967 44GS was the watch that first embodied the design code known as the ‘Grand Seiko Style’ which gave Grand Seiko its distinctive look and which inspires every new creation to this day. Its international recognition was enhanced when the 44GS Hi-Beat 36000 GMT won an award at the 2014 Grand Prix d’Horlogerie de Genève.

This watch shares the same design as the 55th Anniversary Limited Edition but the case and bracelet are in high-intensity titanium, a material that is 30% lighter than steel and highly resistant to both scratches and corrosion.

A gold coloured titanium oscillating weight

The oscillating weight is coloured gold in honour of the 55th anniversary of the 44GS. The gold tone is achieved through a process of anodic oxidation in which the metal is subjected to electrolysis so as to generate an oxide film. Titanium oxide film produces colour according to the light refraction index, enabling production of different colours by varying the thickness of the oxide film.

High precision and high functionality

Just as with 44GS, this case is designed to exemplify the precision of the hi-beat movement within. In addition, the watch offers a GMT function which allows a second time zone to be shown on the blued-steel hand. The hour can be adjusted without stopping the watch, thus preserving the high accuracy of its timekeeping.

Reference: SBGJ255G

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SKU: 78-78-0015 Category: Tags: ,

Description

Grand Seiko 44GS Anniversary Edition GMT – SBGJ255G Mechanical Hi-Beat 36000

Grand Seiko Heritage Collection Mechanical Hi-Beat GMT 44GS 55th Anniversary Limited Edition

Limited edition of 1,200 pcs

Specifications

Exterior

  • Exterior: High-intensity titanium
  • Case back: See-through & Screw case back
  • Glass Material: Dual-curved sapphire crystal
  • Glass Coating: Anti-reflective coating on inner surface
  • LumiBrite: LumiBrite on hands and index(es)
  • Case size: Diameter 40.0mm Lug-to-lug 46.2mm Thickness 14.0mm
  • Band width: 19mm
  • Clasp type: Three-fold clasp with push button release

Movement

  • Caliber no.: 9S86 Instructions
  • Movement Type: Automatic with manual winding
  • Power reserve: Approx. 55 hours
  • Mean daily rate: +5 to -3 seconds per day (Mean daily rate is a mean value of daily rates in a condition where the movement before assembly in a case is measured in six positions in a fixed manner under artificially controlled environment for 12 days.)
  • Normal Usage Accuracy: +8 to -1 seconds per day

Functions

  • Water resistance: 10 bar
  • Magnetic resistance: 4,800 A/m
  • Weight: 107 g
  • LIMITED EDITION on the case back
  • Serial number engraved on the case back
  • Screw-down crown
  • Allergy-safe metal
  • 37 jewels
  • 24-hour hand (dual time display function)
  • Calendar-linked time difference adjustment function

Reference: SBGJ255G