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Grand Seiko

Spring Drive GMT

SKU: SBGE248
  • $11,50000
  • Deposit: $50000
  • GRAND SEIKO AUTHORIZED DEALER
  • TOPPER EXTENDED GUARANTEE

A Spring Drive GMT that shines in 18k yellow gold and blue

The Spring Drive GMT caliber 9R66 has long been a Grand Seiko favorite but never before has it been presented in such a dramatic design.

Blue and gold interact on both the dial and bezel to create a watch that is perfect for the international traveler whether he is in the conference room or at the beach house. Above the 44 mm case sits a rotating bezel with an 18k yellow gold ring over which the sapphire crystal extends, giving the watch extra protection and a quietly powerful depth. The dual curved sapphire has an anti-reflection coating both inside and out to deliver enhanced legibility. The case and bracelet are in stainless steel and the watch is 20 bar water resistant.

The Spring Drive GMT caliber delivers a precision rate of one second per day and has a power reserve of 72 hours. The GMT hand can be adjusted to local time without stopping the movement so that the watch’s accuracy is maintained even when the time zone is changed.

Exterior

  • Case Material : Stainless steel with 18k yellow gold bezel
  • Glass Material : Dual-curved sapphire
  • Glass Coating : Anti-reflective coating on inner surface
  • Lumi Brite : Lumibrite on hands, indexs and bezel
  • Case size : Diameter 44mm × Thickness 14.7mm
  • The perimeter of Band : 195mm
  • Clasp type : Three-fold clasp with push button release

Movement

  • Caliber no. : 9R66 Instructions
  • Movement Type : Spring Drive
  • Power reserve : Approx. 72 hours(3 days)
  • Accuracy : ±1 second per day / ±15 seconds per month (average)

Functions

  • Water resistance : 20 bar
  • Magnetic resistance : Equipped
  • Weight : 190.0 g
  • Other details / Features :
  • ・24-hour hand (dual time display function)
  • ・30 jewels
  • ・Calendar-linked time difference adjustment function
  • ・Date display
  • ・Power reserve display
  • ・Rotating bezel (24-hour display)
  • ・Screw case back
  • ・Screw-down crown
  • ・Stop second hand function

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About Grand Seiko

It was the determination to excel that brought about the birth of Grand Seiko in 1960. During its development and ever since, the idea that drove the designers and engineers was that Grand Seiko should be the ‘ideal’ watch with standards of precision, durability and beauty that would lead the world.

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