Chronicle 9 Blog | GS9 Club | Grand Seiko : GS9 Club | Grand Seiko

Featured / 8. 2. 2026

Finally! GS9 Club Exclusive Model Production Project - Vol. 3

A special new GS9 Club model available exclusively to club members. Now accepting order applications!

Grand Seiko Spring Drive 9RA2

Is Spring Drive Antimagnetic?

How the world's most accurate, spring-driven movement fights the effects of magnetism.

Spring Drive 9R86

What is Spring Drive – Automatic, Manual-Wind, or Quartz?

It combines the good of both while mitigating the negatives. Read on to learn more about this one-of-a-kind horological technology.

Artist Kuniharu Yoshida

Interview | Calligrapher and Dancer Kuniharu Yoshida

An artist who blends the traditional with the contemporary.

Zach Weiss wrist shot

Collector Series | Interview with Worn & Wound's Zach Weiss

Worn & Wound co-founder Zach Weiss tells GS9 how Grand Seiko fits within his collection.

quartz crystal.

How Does Grand Seiko's 9F Quartz Caliber Achieve its Accuracy?

Redefining the quartz watch.

Grand Seiko Watches & Wonders 2023 Digital Product Presentation

An inside look at Grand Seiko's latest.

Photo Recap | GS9 Members Event at Grand Seiko Boutique Miami | May 11, 2023

An evening of food, drink, and watches with GS9 Club USA and Grand Seiko Boutique Miami.

Eiichi Hiraya Title Screen

The Story Behind Grand Seiko Vol. 9

A look at Mr. Eiichi Hiraya's groundbreaking work with the 9RA series.