[ Grand Seiko Sport Collection ]
AUD 27,000

*Available at the Grand Seiko Boutiques


Case Material :Stainless steel (partly 18K rose gold) / Ceramics bezel / Sapphire crystal case back
Glass Material :Dual-curved sapphire crystal
Glass Coating :Anti-reflective coating on inner surface
Case size : Diameter 43.8mm  Lug-to-lug 51.2mm  Thickness 16.1mm
The perimeter of Band :201mm
Clasp type :Three-fold clasp with push button release
Calibre no. : 9R86    Instructions
Movement Type :Spring Drive
Power reserve :Approx. 72 hours(3 days)
Accuracy :±15 seconds per month (±1 second per day)
Water resistance :10 bar
Magnetic resistance :Equipped
Weight :190.0 g
Other details / Features :
  • ・18K rose gold crown
  • ・24-hour hand (dual time display function)
  • ・50 jewels
  • ・Calendar-linked time difference adjustment function
  • ・Case back with lion emblem
  • ・Chronograph with 30 minutes & 12 hours
  • ・Power reserve display
  • ・Screw case back
  • ・Screw-down crown
  • ・See-through case back
  • ・Stop seconds hand function


The imaginative use of materials makes this Spring Drive Chronograph GMT as robust as it is dramatic.

This powerful watch allies all the high functionality of the Spring Drive Chronograph Calibre 9R86 with a uniquely ‘go-anywhere’ design and a new combination of materials. The result is a timepiece of rare refinement. The case is stainless steel, the bezel is in gold tone and catches the eye immediately with its dodecahedron shape, and the buttons are made of 18k rose gold. Thanks to this combination of materials, it is both strikingly beautiful and highly durable. Furthermore, this may well be the world's most accurate spring-driven chronograph, with a precision of ±15 seconds a month, or ±1 second a day.


SBGC244 | COLLECTIONS | Grand Seiko