The Titanium Field Guide

Citizen Attesa Blue Universe Eco-Drive Radio-Controlled (CB3046-76E)

The Citizen Attesa Blue Universe Eco-Drive Radio-Controlled (CB3046-76E) is a current-production watch with a Titanium (Super Titanium, Duratect DLC and DLC Blue) case, finished with duratect dlc (black); dlc blue on bezel and centre bracelet links. It is priced well under the $1,900 median across the guide. Nothing touching the skin is nickel-bearing steel, verified across the case, caseback and bracelet.

Titanium other watchesUnder $3,000Under 11 mm thickOn a titanium braceletSolarWorldtimerPerpetual calendar
Price
$1,080
Titanium
Titanium (Super Titanium, Duratect DLC and DLC Blue)
Water resistance
100 m
Nickel-free
Yes
Type
Other
Case diameter
39.0 mm
Thickness
9.7 mm
Origin
Japan
Movement
Eco-Drive radio-controlled (multi-band)
Caliber
H128
Power reserve
solar
Complications
Worldtimer, Perpetual calendar
Case shape
Round
Case colour
Black
Finish technology
Coloured DLC
Surface treatment
Duratect DLC (black); DLC Blue on bezel and centre bracelet links
Caseback
Titanium
Bracelet / strap
Super Titanium bracelet (Duratect DLC / DLC Blue)
Titanium bracelet
Standard
Crystal
Sapphire (AR)
Display back
No
Dial
Jet black (star-inspired accents)
Dial colours
Black
Availability
Offered
Status
Limited edition (1,800 worldwide, 2025)
Not published
Reference, Lug-to-lug, Weight, Lume Help verify
High confidence Verified Jul 2026 Source: Citizen Maker / listing ↗
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Frequently asked questions

Is the Citizen Attesa Blue Universe Eco-Drive Radio-Controlled (CB3046-76E) nickel-free?

Yes. Nothing nickel-bearing touches the skin: a Titanium (Super Titanium, Duratect DLC and DLC Blue) case with a titanium caseback, plus a non-steel crown and bracelet and clasp. The Titanium Field Guide marks it nickel-free for whole-watch skin contact. If your allergy is severe, confirm the contact points with the maker.

What grade of titanium is the Citizen Attesa Blue Universe Eco-Drive Radio-Controlled (CB3046-76E)?

The Citizen Attesa Blue Universe Eco-Drive Radio-Controlled (CB3046-76E) has a Titanium (Super Titanium, Duratect DLC and DLC Blue) case with a titanium caseback. This is confirmed against the maker spec.

What size is the Citizen Attesa Blue Universe Eco-Drive Radio-Controlled (CB3046-76E)?

It is 39.0 mm in diameter, 9.7 mm thick, and water resistant to 100 m.

How much does the Citizen Attesa Blue Universe Eco-Drive Radio-Controlled (CB3046-76E) cost, and is it available?

It is current-production and lists from $1,080.

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