Limited edition of 15 pcs

Spring Drive 8 Days Jewelry Watch


Masterpiece Collection

EUR 195 000,00

  • Available at the Grand Seiko Boutiques


A Grand Seiko masterpiece, Spring Drive the serene beauty of Shinshu

Mishaka Pond is hidden away in the forest to the east of Lake Suwa not far from Shiojiri, Shinshu where the Micro Artist Studio is located. Its pristine, crystal clear water acts as the perfect reflector of the trees that grow right to the water's edge and their myriad shades of green.

With its green-colored mother-of-pearl dial and the green garnet indexes, this new Spring Drive timepiece presents the passage of time with a calm grace that captures exactly the atmosphere of Mishaka Pond. To see the glide motion seconds hand move silently and continuously across the sumptuous dial is to experience the nature of time in a new, unique and profound way.

The watch is powered by the Spring Drive 8 day Caliber 9R01 that delivers an accuracy rate of ±10 seconds per month and offers a power reserve of 192 hours when fully wound.


Exterior: Platinum
Case back: See-through case back
Glass Material: Box shaped sapphire crystal
Glass Coating: Anti-reflective coating on inner surface
Case size: Diameter 43.0mm Lug-to-lug 51.8mm Thickness 13.5mm
Band width: 22mm
Clasp type: Three-fold clasp with push button release
Caliber no.: 9R01 Instructions
Accuracy: ±10 seconds per month (±0.5 second per day)
Magnetic resistance: 4,800 A/m
Other details / Features:
  • LIMITED EDITION on the case back
  • Serial number engraved on the case back
  • Mother of pearl dial (partly 18k white gold)
  • Crown with diamond
  • Platinum 950 clasp (partly 18k white gold)
  • 97 diamonds (2.58 carat)
  • 24 green garnets (0.63 carat)
  • 56 jewels
  • Power reserve indicator
  • Time difference adjustment function