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Grand Seiko

Grand Seiko Grand Seiko SLGH033 SLGH033

The Grand Seiko Grand Seiko SLGH033 (reference SLGH033) is a 40 mm Ever-Brilliant Steel watch. It runs on the automatic caliber 9SA5. It was introduced in 2026 and is still in production.

Specifications

Case

Reference
SLGH033
Case size
40 mm
Thickness
11.7 mm
Case material
Ever-Brilliant Steel

Movement

Movement
Automatic
Caliber
9SA5

Production

Production
2026 – today (current)

Dial versions

This reference was made with these dials and finishes.

  • SLGH033

    Dial not stated

Quick answers

What size is the Grand Seiko Grand Seiko SLGH033 SLGH033?
The Grand Seiko Grand Seiko SLGH033 SLGH033 has a 40 mm case, 11.7 mm thick.
What movement does the Grand Seiko Grand Seiko SLGH033 SLGH033 use?
It uses the automatic caliber 9SA5.
Is the Grand Seiko Grand Seiko SLGH033 SLGH033 still in production?
Yes, it is a current reference.
When did the Grand Seiko Grand Seiko SLGH033 SLGH033 come out?
It was introduced in 2026.
What is the Grand Seiko Grand Seiko SLGH033 SLGH033 made of?
The case is Ever-Brilliant Steel.

Catalog facts checked October 2026.