The Grand Seiko caliber 9S66 is a Mechanical Automatic movement. It is part of the 9S family of movements and it was introduced in 2010.

Caliber | 9S66 |
Type | Mechanical Automatic |
Family | 9S |
Year | 2010 |
Grand Seiko watches with caliber 9s66

SBGM00G
Case reference: 9S66-00A0
Type: Mechanical Automatic
Movement: 9S66
Case material: Stainless Steel
Year: 2010

SBGM00H
Case reference: 9S66-00A0
Type: Mechanical Automatic
Movement: 9S66
Case material: Stainless Steel
Year: 2011

SBGM00J
Case reference: 9S66-00B0
Type: Mechanical Automatic
Movement: 9S66
Case material: Stainless Steel
Year: 2011

SBGM011
Case reference: 9S66-00E0
Type: Mechanical Automatic
Movement: 9S66
Case material: Stainless Steel
Year: 2010

SBGM013
Case reference: 9S66-00E0
Type: Mechanical Automatic
Movement: 9S66
Case material: Stainless Steel
Year: 2010

SBGM021
Case reference: 9S66-00A0
Type: Mechanical Automatic
Movement: 9S66
Case material: Stainless Steel
Year: 2010

SBGM023
Case reference: 9S66-00A0
Type: Mechanical Automatic
Movement: 9S66
Case material: Stainless Steel
Year: 2010

SBGM025
Case reference: 9S66-00B0
Type: Mechanical Automatic
Movement: 9S66
Case material: Stainless Steel
Year: 2011

SBGM027
Case reference: 9S66-00B0
Type: Mechanical Automatic
Movement: 9S66
Case material: Stainless Steel
Year: 2011

SBGM029
Case reference: 9S66-00C0
Type: Mechanical Automatic
Movement: 9S66
Case material: Stainless Steel
Year: 2012

SBGM031
Case reference: 9S66-00D0
Type: Mechanical Automatic
Movement: 9S66
Case material: Stainless Steel
Year: 2012

SBGM033
Case reference: 9S66-00E0
Type: Mechanical Automatic
Movement: 9S66
Case material: Stainless Steel
Year: 2016

SBGM20G
Case reference: 9S66-00A0
Type: Mechanical Automatic
Movement: 9S66
Case material: Stainless Steel
Year: 2017

SBGM221
Case reference: 9S66-00A0
Type: Mechanical Automatic
Movement: 9S66
Case material: Stainless Steel
Year: 2017

SBGM227
Case reference: 9S66-00B0
Type: Mechanical Automatic
Movement: 9S66
Case material: Stainless Steel
Year: 2017

SBGM235
Case reference: 9S66-00F0
Type: Mechanical Automatic
Movement: 9S66
Case material: Stainless Steel
Year: 2018

SBGM237
Case reference: 9S66-00G0
Type: Mechanical Automatic
Movement: 9S66
Case material: Stainless Steel
Year: 2019

SBGM239
Case reference: 9S66-00H0
Type: Mechanical Automatic
Movement: 9S66
Case material: Stainless Steel
Year: 2020

SBGM241
Case reference: 9S66-00A0
Type: Mechanical Automatic
Movement: 9S66
Case material: Stainless Steel
Year: 2020

SBGM245
Case reference: 9S66-
Type: Mechanical Automatic
Movement: 9S66
Case material: Stainless Steel
Year: 2021

SBGM247
Case reference: 9S66-
Type: Mechanical Automatic
Movement: 9S66
Case material: Stainless Steel
Year: 2021

SBGM249
Case reference: 9S66-00K0
Type: Mechanical Automatic
Movement: 9S66
Case material: Stainless Steel
Year: 2021