Explore Grand Seiko's 9S6X mechanical technology, focusing on the Caliber 9S66 in the SBGM031. Understand its precision, reliability, and unique Japanese watchmaking philosophy.
Shing reviews Grand Seiko SBGW047, SBGW031, SBGM021, praising their vintage-esque proportions and ideal case sizes for collectors. Includes detailed photography.
I've got the 10th anniversary version with blue dial. It's my current travel watch due to the true GMT feature of being able to set the date both forwards and backwards. Just wish it was a bit thinner...
I have also been falling for this model.... But is it true that there is a permanent logo on the movement display crystal? I always thought it was a sticker ~ can't understand why they'd do such a thing?!?