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Grand Seiko SBGR307

Grand Seiko

SKU: SBGR307 

  • $4,600.00

or call: +1 (650) 347-2221
  • Grand Seiko Authorized Dealer
  • Topper Guarantee
  • Extended Warranty more info

A 3-day power reserve with lasting quality

The watch has a maximum 3-day power reserve and combines the latest in hairspring technology with an escapement developed through the MEMS technology to achieve high accuracy and stability when worn.

The exterior exudes a strong sense of presence and a tireless luxury befitting the Grand Seiko standard. The delicacy, strength and beauty of the movement can be enjoyed the exhibition case back.

Specifications

Exterior

  • Case Material: Stainless steel
  • Glass Material: Dual-curved sapphire
  • Glass Coating: Anti-reflective coating on inner surface
  • Case size: Diameter 42mm × Thickness 13.1mm
  • The perimeter of Band: 205mm
  • Clasp type: Three-fold clasp with push button release

Movement

  • Caliber no.: 9S68
  • Movement Type: Automatic with manual winding capacity
  • Power reserve: Approx. 72 hours(3 days)
  • Accuracy: +5 to -3 seconds per day (when static) / +10 to -1 seconds per day (normal usage accuracy)

Functions

  • Water resistance: 10 bar
  • Magnetic resistance: Equipped
  • Weight : 173.0 g
  • Other details / Features:
    • 35 jewels
    • Case back with lion emblem
    • Date display
    • Screw case back
    • Screw-down crown
    • See-through case back
    • Stop seconds hand function

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