Posts tagged #U.F.A.

2 posts found

◆ Grand Seiko4 min

Grand Seiko SLGB006 "Ice Forest at Dawn": Spring Drive U.F.A. Goes Yellow Gold — ±20 Seconds Per Year

37-39mm · Gold

Grand Seiko puts its ±20-seconds-per-year Spring Drive U.F.A. calibre 9RB2 into an 18k yellow-gold Evolution 9 case with a hand-textured "Ice Forest at Dawn" dial. 80-piece limited edition. USD 43,600. The most accurate mechanical-hybrid wristwatch in the world, now in its most luxurious executions.

April 16, 2026

◆ Grand Seiko6 min

Grand Seiko Spring Drive U.F.A. Ushio 300 Diver: Japan's Most Wearable Spring Drive Diver Lands at Watches & Wonders 2026

Titanium

Grand Seiko debuts its most wearable Spring Drive diver at W&W 2026: the U.F.A. Ushio 300 in 40.8mm High-Intensity Titanium, powered by the new Calibre 9RB1 with a power reserve indicator and Spring Drive's signature ±20 seconds per year accuracy. Priced at $12,400, it is also Grand Seiko's best value proposition in the diver segment.

April 15, 2026