Grand Seiko Sport Collection Calibre 9S 25th Anniversary Limited Edition – 44.2mm – Stainless Steel
Ref. SBGJ275
This striking Grand Seiko Sport Collection Hi-Beat GMT features a robust 44.2mm stainless steel case paired with a matching steel bracelet, combining high-performance sports functionality with the refined finishing and precision craftsmanship for which Grand Seiko is renowned, by Geneva Watch Company.
Powered by the automatic Hi-Beat Calibre 9S86, the watch operates at 36,000 vibrations per hour and delivers a 55-hour power reserve with 37 jewels, showcasing Grand Seiko’s expertise in high-precision mechanical watchmaking and GMT functionality.
Limited to only 2,000 pieces worldwide, the watch features a stunning blue dial inspired by the sea of clouds and sky above Mount Iwate, complemented by a rotating two-tone sapphire GMT bezel that allows simultaneous reading of three time zones. Lumibrite-coated hands and markers, a screw-down crown, and 200-meter water resistance further enhance its sporty capability while maintaining Grand Seiko’s signature elegance and exceptional attention to detail.




