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Grand Seiko

Grand Seiko Heritage Collection Automatic with Manual Winding 3-day Power Reserve 37mm Watch

Grand Seiko Heritage Collection Automatic with Manual Winding 3-day Power Reserve 37mm Watch

Regular price $4,700.00 CAD
Regular price $4,700.00 CAD Sale price $4,700.00 CAD
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Grand Seiko Evolution 9 Collection Watch


  • Material: Stainless Steel
  • Glass: Sapphire Crystal with Anti-reflective Coating on the Inner Surface
  • Case Size: Diameter 37mm, Lug-to-lug 44.6mm, Thickness 13.3mm
  • Band Width: 19mm
  • Perimeter of Band: 192mm
  • Calibre: 9S65 Automatic with Manual Winding
  • Power Reserve: Approx. 72 hours (3 days)
  • 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 an artificially controlled environment for 12 days.)
  • Water Resistance: 10 bar (100 meters/330 feet)
  • Magnetic Resistance: 4,800 A/m
  • Jewels: 35

Key Features:

  • High-Quality Material: Crafted from durable stainless steel, ensuring longevity and resilience.
  • Sapphire Crystal: Protects the dial from scratches and offers enhanced clarity with an anti-reflective coating.
  • Elegant Design: The 37mm case size and lug-to-lug measurement provide a sleek and comfortable fit on the wrist.
  • Automatic Movement: Powered by the reliable Calibre 9S65, offering self-winding convenience and manual winding option.
  • Long Power Reserve: Enjoy up to 72 hours of continuous operation without winding.
  • Accurate Timekeeping: The mean daily rate of +5 to -3 seconds per day ensures precise and reliable timekeeping.
  • Versatile Water Resistance: Suitable for recreational water activities with a water resistance of 100 meters (330 feet).
  • Magnetic Resistance: Withstands magnetic fields up to 4,800 A/m, reducing the risk of timekeeping disturbances.
  • Jewel Bearings: Equipped with 35 jewels, reducing friction and enhancing movement efficiency.

A masterpiece from the Grand Seiko Evolution 9 Collection, this watch harmonizes impeccable craftsmanship, high-performance mechanics, and a timeless design, making it a remarkable addition to any watch enthusiast's collection.

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