The Titanium Field GuidePicks of the month

Seiko Lukia Grow Titanium Solar Radio (SSQW098)

The Seiko Lukia Grow Titanium Solar Radio (SSQW098) is a 28 mm titanium dress watch with a 1B32 solar quartz movement. The case is surface-hardened, which guards against the scuffs bare titanium picks up.

All Seiko watchesDress watchesUnder $500On a titanium braceletSolarCompact (38 mm and under)
Price
$463
Material
Titanium
Grade / type
Titanium (Diashield, gold plating)
Water resistance
100 m
Type
Dress
Case diameter
28.0 mm
Origin
Japan
Movement
Solar radio-controlled
Caliber
1B32
Complications
Date
Colour
Rose
Surface treatment
Gold-tone plating; Diashield super-hard coating
Finish technology
Surface hardening
Caseback
Titanium
Nickel-free
Unconfirmed (clasp or buckle material not confirmed)
Bracelet / strap
Gold-tone titanium bracelet
Matching bracelet
Standard
Crystal
Sapphire (super clear coating)
Display back
No
Dial
White (Roman numerals)
Dial colours
White
Availability
Offered
Status
Current
Not published
Reference, Thickness, Lug-to-lug, Weight, Power reserve, Hardness, Construction, Lume
Medium confidence Verified Aug 2026 Source: Sakura Watches Spec checksGrade Jul 2026Price Aug 2026
Facts are free to cite with a link.
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Frequently asked questions

What grade of titanium is the Seiko Lukia Grow Titanium Solar Radio (SSQW098)?

Titanium, with no grade stated. The caseback is titanium too. The record is at medium confidence, so check the maker's page before relying on it.

What size is the Seiko Lukia Grow Titanium Solar Radio (SSQW098)?

The case is 28 mm across. It is water resistant to 100 m.

How much does the Seiko Lukia Grow Titanium Solar Radio (SSQW098) cost, and is it available?

It is in production, at a list price of $463.

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