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Citizen Attesa Satellite Wave GPS F950 2025 Limited (Super Titanium)

CC4107-80H

The CC4107-80H is the 2025 limited edition of Citizen's satellite Attesa, 1,800 pieces for the Japanese market. Its F950 Eco-Drive runs on light and takes position and time from GPS satellites 20,000 km up, so it resets itself to the local time zone and calendar anywhere in the world, with world time and Citizen's Double Direct Flight function for switching between home and local time. Case and bracelet are Super Titanium, which Citizen says is 40 percent lighter than steel and more than five times harder at the surface, and every part that touches the skin is non-steel, so the guide marks it nickel-free. It is 44 mm across and weighs 116 g, rated to 100 m, and sells in Japan for 385,000 yen.

Written 28 September 2026 from Citizen Japan's product page.

All Citizen watchesOther watchesUnder $3,000Lightest, rankedOn a titanium braceletSolarWorldtimer
Price
≈$2,438 (¥385,000)
Material
Titanium
Grade / type
Super Titanium (proprietary)
Weight
116 g (with bracelet)
Water resistance
100 m
Reference
CC4107-80H
Type
Other
Case diameter
44.0 mm
Origin
Japan
Movement
Eco-Drive GPS satellite timekeeping (Satellite Wave)
Caliber
Citizen F950
Complications
Worldtimer
Colour
Grey
Surface treatment
Duratect surface hardening
Finish technology
Surface hardening
Caseback
Titanium
Nickel-free
Maker states none
Bracelet / strap
Super Titanium bracelet
Matching bracelet
Standard
Crystal
Sapphire
Display back
No
Dial
Black
Dial colours
Black
Availability
Offered
Status
Current (world limited 1,800, pre-order)
Not published
Thickness, Lug-to-lug, Power reserve, Hardness, Construction, Lume
High confidence Verified Aug 2026 Source: Citizen Japan (maker) Spec checksGrade Jul 2026Price Aug 2026Weight Jul 2026
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Frequently asked questions

Is the Citizen Attesa Satellite Wave GPS F950 2025 Limited (Super Titanium) nickel-free?

On the maker's published specification, nothing that touches the skin is steel: the case, caseback, crown and bracelet with its clasp are all non-steel. The guide records what the maker publishes and has not tested the watch, so if you react to nickel, confirm the contact points with the maker before buying.

What grade of titanium is the Citizen Attesa Satellite Wave GPS F950 2025 Limited (Super Titanium)?

The maker confirms titanium but does not publish a grade. The maker calls the material Super Titanium. The caseback is titanium too.

What size is the Citizen Attesa Satellite Wave GPS F950 2025 Limited (Super Titanium)?

The case is 44 mm across. It is water resistant to 100 m.

How much does the Citizen Attesa Satellite Wave GPS F950 2025 Limited (Super Titanium) weigh?

About 116 g on its bracelet.

How much does the Citizen Attesa Satellite Wave GPS F950 2025 Limited (Super Titanium) cost, and is it available?

It is in production, at a list price of $2,438.

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