The Wristwatch Field Guide

Grand Seiko Spring Drive Diver 200m (SBGA231)

Archive · used only

The Grand Seiko Spring Drive Diver 200m (SBGA231) is a discontinued diver watch with a high-intensity titanium case. It is priced well above the $1,199 median for the category. It ships on a matching exotic-material bracelet rather than a strap. No longer offered new; listed here as an archive reference for the used market.

All Grand Seiko watchesExotic-material diver watchesTitaniumDivers
Price
$7,100
Material
Titanium
Grade / type
High-Intensity Titanium
Water resistance
200 m
Type
Diver
Case diameter
44.0 mm
Origin
Japan
Movement
Spring Drive
Caliber
9R65
Power reserve
72 h
Complications
Date, Power reserve
Colour
Grey
Surface treatment
None
Caseback
Titanium
Nickel-free
Not verified (clasp or buckle material not confirmed)
Bracelet / strap
Titanium bracelet
Matching bracelet
Standard
Crystal
Sapphire
Display back
No
Dial
Black
Dial colours
Black
Lume
LumiBrite
Availability
No longer offered
Status
Discontinued (grand-seiko.com serves a "404 Page Not Found" body for this reference, verified 2026-08-19)
Not published
Reference, Thickness, Lug-to-lug, Weight, Hardness, Construction
Medium confidence Verified Aug 2026 Source: Grand Seiko (maker) / Fratello Spec checksGrade Jul 2026Price Jul 2026
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Frequently asked questions

What is the case material of the Grand Seiko Spring Drive Diver 200m (SBGA231)?

The Grand Seiko Spring Drive Diver 200m (SBGA231) has a high-intensity titanium case with a titanium caseback. It is recorded at medium confidence pending a maker-stated material.

What size is the Grand Seiko Spring Drive Diver 200m (SBGA231)?

It is 44.0 mm in diameter, and water resistant to 200 m.

How much does the Grand Seiko Spring Drive Diver 200m (SBGA231) cost, and is it available?

It is no longer offered new; the guide keeps it as an archive reference for the used market, and it listed from $7,100 when current.

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