“9S 25th Anniversary GMT”
Released to mark the 25th anniversary of the Grand Seiko 9S mechanical caliber, the SBGM253 wears a sunray-brushed light-blue dial with faceted hour markers and a thermally blued GMT hand tracking a 24-hour scale. Its titanium rotor is anodized Grand Seiko Blue and visible through the sapphire…
Open in The Dial Atlas