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SBGV238G
Limited edition of 600 pcs

Caliber 9F 25th Anniversary Limited Edition

SBGV238

Heritage Collection

GBP 4,500.00

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Features

Calibre 9F 25th Anniversary Limited Edition

Twenty-five years after the release of the 9F calibre, Seiko is now paying tribute to this pioneering 1993 watch with the Calibre 9F 25th Anniversary Limited Edition. A faithful re-imagining of a classic Grand Seiko Design, this model is certain to be a cherished addition to the Grand Seiko family.

Each quartz oscillator is specially selected to allow the achievement of an annual accuracy of ±5 seconds. The dial features a 5-pointed star as a symbol of this high level of accuracy.

Specifications

Exterior
Exterior: Stainless steel with 18k yellow gold bezel
Case back: See-through & Screw case back
Glass Material: Dual-curved sapphire crystal
Glass Coating: Anti-reflective coating on inner surface
Case size: Diameter 40.0mm Lug-to-lug 46.2mm Thickness 10.0mm
Band width: 19mm
Clasp type: Three-fold clasp with push button release
The perimeter of Band: 199mm
Movement
Caliber no.: 9F82 Instructions
Movement Type: Quartz
Accuracy: ±10 seconds per year
Functions
Water resistance: 10 bar
Magnetic resistance: 4,800 A/m
Weight: 140 g
Other details / Features:
  • Serial number engraved on the case back
Watch finder

The three movements at the heart of Grand Seiko

9SMechanical

One of the world's foremost mechanical movements, the culmination of high-precision micro-engineering and the attention to detail of Grand Seiko's expert watchmakers.

9RSpring Drive

Spring Drive’s unique movement technology generates power through a mainspring like other mechanical watches but combines this with the Tri-synchro Regulator for extraordinary precision.

9F Quartz

The ultimate quartz movement. Caliber 9F incorporates several unique technologies that raise the performance of quartz to the high standards of Grand Seiko.