The Titanium Field GuidePicks of the month

Citizen Xc (EC1165-51W)

The Citizen Xc (EC1165-51W) is a 28 mm Super Titanium dress watch with a solar quartz movement. The case is surface-hardened, which guards against the scuffs bare titanium picks up.

All Citizen watchesDress watchesUnder $500On a titanium braceletSolarCompact (38 mm and under)
Price
$419
Material
Titanium
Grade / type
Titanium (Super Titanium, Duratect, gold plating)
Water resistance
50 m
Type
Dress
Case diameter
28.0 mm
Origin
Japan
Movement
Eco-Drive
Complications
Date
Colour
Rose
Surface treatment
Duratect (surface hardening); gold-tone plating
Finish technology
Surface hardening
Caseback
Titanium
Nickel-free
Unconfirmed (clasp or buckle material not confirmed)
Bracelet / strap
Titanium bracelet (gold-tone)
Matching bracelet
Standard
Crystal
Sapphire
Display back
No
Dial
White mother-of-pearl
Dial colours
White
Availability
Offered
Status
Current
Not published
Reference, Thickness, Lug-to-lug, Weight, Caliber, 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 Citizen Xc (EC1165-51W)?

Titanium, with no grade stated. The maker calls the material Super Titanium. 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 Citizen Xc (EC1165-51W)?

The case is 28 mm across. It is water resistant to 50 m.

How much does the Citizen Xc (EC1165-51W) cost, and is it available?

It is in production, at a list price of $419.

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