The Wristwatch Field Guide

Grand Seiko Evolution 9 Spring Drive U.F.A. (SLGB003)

The Grand Seiko Evolution 9 Spring Drive U.F.A. (SLGB003) is a current-production dress watch with a grey high-intensity titanium case, finished with zaratsu polished. It measures 37.0 mm across, 100 g, and is water resistant to 100 m. Inside is the Grand Seiko 9RB2 spring drive (ultra fine accuracy) movement, with 72 h power reserve. Complications: Time only. Priced from $11,400 (MSRP). Brand origin: Japan.

Titanium and ceramic dress watchesTitaniumDisplay back
Reference
Type
Dress
Price
$11,400 · MSRP
Case diameter
37.0 mm
Thickness
Lug-to-lug
Water resistance
100 m
Weight
100 g (with bracelet)
Origin
Japan
Movement
Spring Drive (Ultra Fine Accuracy)
Caliber
Grand Seiko 9RB2
Power reserve
72 h
Complications
Time only
Material
Titanium
Grade / type
High-intensity titanium
Colour
Grey
Hardness
Construction
Surface treatment
Zaratsu polished
Caseback
Titanium
Nickel-free
Yes
Bracelet / strap
High-intensity titanium bracelet
Matching bracelet
Standard
Crystal
Dual-curved sapphire, AR coated
Display back
Yes
Dial
Silver-blue (Ice Forest)
Lume
Availability
Offered
Status
Current
High confidence Verified Jun 2026 Source: GS9 Club Maker / listing ↗
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Frequently asked questions

Is the Grand Seiko Evolution 9 Spring Drive U.F.A. (SLGB003) nickel-free?

Yes. Nothing nickel-bearing touches the skin: a grey high-intensity titanium case with a titanium caseback, plus a non-steel crown and bracelet and clasp. The Wristwatch Field Guide marks it nickel-free for whole-watch skin contact. If your allergy is severe, confirm the contact points with the maker.

What is the case material of the Grand Seiko Evolution 9 Spring Drive U.F.A. (SLGB003)?

The Grand Seiko Evolution 9 Spring Drive U.F.A. (SLGB003) has a grey high-intensity titanium case with a titanium caseback. This is confirmed against the maker spec.

What size is the Grand Seiko Evolution 9 Spring Drive U.F.A. (SLGB003)?

It is 37.0 mm in diameter, and water resistant to 100 m.

How much does the Grand Seiko Evolution 9 Spring Drive U.F.A. (SLGB003) weigh?

About 100 g (w/ bracelet).

How much does the Grand Seiko Evolution 9 Spring Drive U.F.A. (SLGB003) cost, and is it available?

It is current-production and lists from $11,400.

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