High precision, the convenience of GMT and a sports design. A great combination.
Caliber 9F was developed to allow the creation of the ultimate quartz watch and is now widely recognized as one of the finest quartz calibers in the world. The suitability of this remarkable Grand Seiko quartz movement to the international traveler is enhanced by the addition of a GMT hand. The high precision (+/- 10 seconds a year) of Caliber 9F86 is not compromised when the time zone is changed as the watch continues to keep perfect time even when the crown is pulled out and the hour hand is moved to adjust the local time. The GMT hand is clearly differentiated in design from the hour and minute hands and the 24-hour dial ring is divided into two 12-hour sections to allow AM and PM to be easily distinguished.
The brushed finish to the case, the 24-hour bezel, the radial pattern of the black dial and the simple three-row bracelet give the watch a powerful appearance, while the screw-lock crown keeps the watch airtight and 20 bar water resistant, making it durable enough to withstand all life’s challenges.
Exterior
| Exterior: | Stainless steel |
|---|---|
| Case back: | Screw case back |
| Glass Coating: | Anti-reflective coating on inner surface |
| LumiBrite: | Lumibrite on hands and index(es) |
| Case size: | Diameter 39.0mm × Lug-to-lug 45.9mm × Thickness 12.3mm |
| Band width: | 19mm |
| Clasp type: | Folding clasp with push button release |
| Band Perimeter: | 203mm |
Movement
| Caliber no.: | 9F86 |
|---|---|
| Movement Type: | Quartz |
| Accuracy: | ±10 seconds per year |
Functions
| Water resistance: | 20 bar (200 meters) |
|---|---|
| Magnetic resistance: | 4,800 A/m |
| Features: | Screw-down crown, 24-hour hand (dual time display function), Calendar-linked time difference adjustment function, 9 jewels |
Authentic Pre-Owned Grand Seiko at Craig Husar Fine Diamonds – Brookfield, WI
Shop authenticated pre-owned Grand Seiko watches at Craig Husar Fine Diamonds in Brookfield, WI. Our Husar Tic-Tok Shop™ showcases a curated selection of masterpieces featuring Spring Drive, Hi-Beat movements, and signature Zaratsu polishing. Family-owned since 1968, we rigorously inspect every watch to ensure absolute precision. Experience true luxury across from The Corners of Brookfield.