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Grand Seiko

Grand Seiko Grand Seiko SBGX359 SBGX359

The Grand Seiko Grand Seiko SBGX359 (reference SBGX359) is a 33 mm stainless steel watch with a white dial. It runs on the quartz caliber 9F51. It was introduced in 2026 and is still in production.

Specifications

Case

Reference
SBGX359
Case size
33 mm
Thickness
9.1 mm
Case material
Stainless steel

Dial and bezel

Dial
White

Movement

Movement
Quartz
Caliber
9F51

Production

Production
2026 – today (current)

Dial versions

This reference was made with these dials and finishes.

  • SBGX359 White

    Snowflake textured dial

Quick answers

What size is the Grand Seiko Grand Seiko SBGX359 SBGX359?
The Grand Seiko Grand Seiko SBGX359 SBGX359 has a 33 mm case, 9.1 mm thick.
What movement does the Grand Seiko Grand Seiko SBGX359 SBGX359 use?
It uses the quartz caliber 9F51.
Is the Grand Seiko Grand Seiko SBGX359 SBGX359 still in production?
Yes, it is a current reference.
When did the Grand Seiko Grand Seiko SBGX359 SBGX359 come out?
It was introduced in 2026.
What is the Grand Seiko Grand Seiko SBGX359 SBGX359 made of?
The case is stainless steel.

Catalog facts checked October 2026.