Limited edition of 50 pcs
Automatic for women, caliber 9S 20th anniversary limited edition


[ Grand Seiko Elegance Collection ]


Case Material :18k rose gold
Glass Material :Dual-curved sapphire
Glass Coating :Anti-reflective coating on inner surface
Case size : Diameter 28.7mm × Thickness 10.8mm
Band Material :Crocodile leather
The perimeter of Band :182mm
Clasp type :Three-fold clasp
Caliber no. : 9S25   
Movement Type :Automatic with manual winding capacity
Power reserve :Approx. 50 hours
Accuracy : +8 to -3 seconds per day (when static) / +10 to -5 seconds per day (normal usage accuracy)
Water resistance :10 bar
Magnetic resistance :Magnetic resistance
Other details / Features :
  • ・33 jewels
  • ・An additional strap is included
  • ・Case back with lion emblem
  • ・Case with diamond(s)
  • ・Crown with diamond
  • ・Date display
  • ・Dial with diamond(s)
  • ・LIMITED EDITION on the case back
  • ・Screw case back
  • ・See-through case back
  • ・Serial number engraved on the case back
  • ・Stop seconds hand function
*For manufacturing reasons, the orientation of the case back of the actual product may be different from the one in the picture.


A glamorous and elegant ladies’ mechanical model with a newly-designed compact self-winding mechanism

This is the long-awaited compact ladies’ mechanical model, which houses
the Caliber 9S 25 newly designed to celebrate the 20th anniversary of
the Caliber 9S. While this model has been made more compact by
redesigning the major components, it very much lives up to the Grand
Seiko brand with 8 beats and the 50-hour power reserve, along with
accuracy of +8 to -3 seconds per day (when static), the highest level in
the world among watches of equivalent size. Caliber 9S25 movements are
assembled by hand by craftsmen at the Shizuku-Ishi Watch Studio, and
like other mechanical movements, are subjected to a 17- day testing
program based on the newly-established Grand Seiko Standard Inspection
(for ladies watches) to ensure reliable quality.

The case, in 18k pink gold, combines curves that suggest elegance and
refinement with the crisp shaping that is unmistakably Grand Seiko, and
matches the “Mount Iwate pattern” of the silver lame-look dial, which
depicts a glittering snow-covered Mount Iwate, the mountain that is
visible through the windows of the Shizuku-Ishi Watch Studio. In
addition, it features 37 diamonds set into the bezel and 60 diamond
facet cuts, brilliantly gleaming on your wrist. The watch also comes
with a white replacement strap incorporating the ancient Japanese
aesthetic of Uramasari that plays on the contrast between the front and
back, and its wearer can also enjoy the different expression from the
deep-Bordeaux crocodile leather strap.

Through the see-through case back emblazoned with the Grand Seiko lion
emblem, an exquisitely finished movement can be seen featuring beautiful
blue temper screws and the oscillating weight with a red Grand Seiko
logo. It is also inscribed with “Caliber 9S 20th Anniversary Since 1998”
and a serial number (“No. 01/50 to “No. 50/50”).