Sport Collection
SBGN027
Description
Specs
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 hairline 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
Back cover: screw back cover
Glass material: dual curve sapphire
Coating: Inner non-reflective coating
Lumibrite: Yes (needle/index)
Case size: Width 39.0mm Length 45.9mm Thickness 12.3mm
Bandwidth: 19mm
Clasp: One-push three-fold method
Arm circumference length (longest): 203mm
Movement
Movement: 9F86
Driving method: battery-poweredquartz
Accuracy: ±10 seconds per year
Functions
Waterproofing: Reinforced waterproof for everyday life (20 bar)
Antimagnetic: can be
Weight: 151g
Other: ・24 hour hand (dual time display function)
・Calendar interlocking time difference correction function ・Screw lock type crown
