The Titanium Field GuidePicks of the month

Seiko Lukia Grow Titanium Solar Radio (SSQW071)

The Seiko Lukia Grow Titanium Solar Radio (SSQW071) is a 24.6 mm titanium dress watch with a 1B32 solar quartz movement. At 24.6 mm across, it is smaller than 96% of the 422 titanium dress watches in the guide. The case is surface-hardened, which guards against the scuffs bare titanium picks up.

All Seiko watchesDress watchesUnder $1,000Under 11 mm thickOn a titanium braceletSolarCompact (38 mm and under)
Price
$585
Material
Titanium
Grade / type
Titanium (Diashield)
Water resistance
100 m
Type
Dress
Case diameter
24.6 mm
Thickness
8.3 mm
Origin
Japan
Movement
Solar radio-controlled
Caliber
1B32
Complications
Time only
Colour
Grey
Surface treatment
Diashield super-hard coating
Finish technology
Surface hardening
Nickel-free
Unconfirmed (contact-point materials not all confirmed)
Bracelet / strap
Titanium bracelet
Matching bracelet
Standard
Crystal
Sapphire
Display back
No
Dial
White mother-of-pearl
Dial colours
White
Availability
Offered
Status
Current
Not published
Reference, Lug-to-lug, Weight, Power reserve, Hardness, Construction, Caseback, Lume
Medium confidence Verified Jul 2026 Source: Seiko
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Frequently asked questions

What grade of titanium is the Seiko Lukia Grow Titanium Solar Radio (SSQW071)?

Titanium, with no grade stated. 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 (SSQW071)?

The case is 24.6 mm across and 8.3 mm thick. It is water resistant to 100 m.

How much does the Seiko Lukia Grow Titanium Solar Radio (SSQW071) cost, and is it available?

It is in production, at a list price of $585.

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