At the invitation of @Cazalea to review and comment on his 2011 Gaggle of GS thread , I'd like to offer this definition of what counts as a 9S5 style case, and what isn't. The 9S5 case debuted in 1998 with the SBGR001, which becomes the archetype by defin

You're entitled to express your opinion. As for ritual flogging, that depends. Not everyone is entitled to that! As regards the numbering scheme, I have partially deciphered it, and you can see the results for yourself: A B C D E F G H I J K L M N O P Q 1

I'm continuing to refine the Grand Seiko application tables. This file now contains only QUARTZ models. You can find the MECHANICAL Grand Seiko models here . You will find the SPRING DRIVE Grand Seiko models here . My apologies for splitting up the data,