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Available at Westime, the new Grand Seiko STGK009 automatic caliber 9S27 features a 28mm stainless steel case with a mother-of-pearl diamond-set dial and 35 jewels.
  • Model
  • Strap
    Stainless Steel
  • Case Size
  • Case
    Stainless Steel
  • Dial
    Diamonds, Mother-of-Pearl
  • Water Resistance
    100 meters
  • Functions
    Minutes, Seconds, Date, Power Reserve, Hours
  • Movement
    Automatic, Hand-Wound

A new automatic series for women 

The new Grand Seiko automatic caliber 9S27 strikes that difficult and delicate balance between high performance and slimness that only a true “manufacture” can achieve. Its performance is outstanding, with a precision rate of +8 to -3 seconds a day and a power reserve of 50 hours. Each movement is made, assembled and adjusted by hand in the Shizukuishi Watch Studio in northern Japan and is made possible by the same high level of “manufacture” craftsmanship as goes into every other Grand Seiko mechanical watch.

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