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Grand Seiko Sport Collection
USD $6,600
Salon Model
Available to GS9 Club Members Only


Tracking three time zones with a mechanical Hi-Beat GMT 

With the globetrotter in mind, Reference SBGJ239 features a GMT hand, a 24-hour dial ring, and a bidirectional sapphire bezel that allows for tracking three time zones at once. The watch features a tough case construction with 20 bar water resistance and high resistance against shocks. The two-tone sapphire bezel provides a strong sense of depth to the look of the watch, and the green dial and brown leather strap create a sharp presence on the wrist. The large hands and indexes are filled generously with LumiBrite—a proprietary luminous compound—which is also featured on the bezel. Additionally, the high-quality sapphire glass on the surface of the bezel provides extra resilience against scratches. This model incorporates Caliber 9S86, a Hi-Beat movement running at 36,000 bph, an of accuracy +5 to -3 seconds a day, and a power reserve of 55 hours.

Case Material : Stainless Steel
Case Diameter : 44.2mm
Case Thickness : 14.4mm
Case Length : 51mm
Lug Width : 21mm
Crown : Screw Down
Strap/Bracelet : Stainless Steel w. three-fold clasp
Crystal : Dual Curve Sapphire
Caseback : Stainless Steel
Caliber : 9S86
Type : Hi-Beat 36000
Power Source : Automatic
Jewels : 37
Accuracy : +5 to -3 seconds per day (when static)
Duration : 55 Hours
Features : Time, Date, GMT
Water Resistance : 100m
Magentic Resistance : 4,800 A/m
A sporty Hi-Beat GMT capable of tracking three time zones.
A vibrant green dial is paired with red accents and broad hands and indexes for maximum legibility.
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