Citizen Super Titanium: lightness, Duratect and care
Updated 11.10.2026
Super Titanium is a material based on Citizen's titanium and Duratect surface hardening technology. Its most attractive features are its light weight and improved surface hardness. When choosing a watch, you should also check its size, movement, and usage restrictions.
Super Titanium and Duratect: what is the difference?
Citizen treats its titanium with its own Duratect technology. Super Titanium refers to this combination of material and treatment. There are various implementations of Duratect, which may differ in terms of surface treatment, hardness, and color.
A regular titanium watch is not automatically a Super Titanium watch. Check the stated materials and treatments for the specific Citizen model on the product page.
Lightness and surface hardness in practice
Lightness
In Citizen's material comparison, Super Titanium is approximately 40% lighter than steel. The total weight of an individual watch also depends on the case, bracelet, and movement.
Surface hardness
Citizen states that the surface hardness of Super Titanium is approximately five times that of stainless steel in comparison. Surface hardness does not mean it is unbreakable or immune to all scratches.
Compare the stated weight of your chosen watches and fit the bracelet correctly. A large titanium watch and a small steel watch might not feel the same, even though there is a difference in material density.
Scratch resistance and skin compatibility
If you have a known metal allergy, clarify the materials of all parts of the watch that come into contact with the skin. The material of the case alone does not indicate the composition of, for example, the clasp or attachment parts.
Good corrosion resistance does not mean the watch is automatically suitable for swimming or diving. Water resistance and bracelet usage instructions should be checked on a model-by-model basis.
The movement is a different choice than the material
Super Titanium describes the watch's material, while Eco-Drive describes the light-charging technology. Do not assume from the material that a watch has a specific movement, radio control, or other features.
In an Eco-Drive model, the energy cell charges from light and reduces the need for regular battery changes, but the watch may still require other maintenance. Read the Eco-Drive guide and compare Eco-Drive watches.
Care and buyer's checklist
- Check the exact materials of the case and bracelet.
- Compare the total weight, case dimensions, and bracelet adjustability.
- Find out the movement, power source, and features you need.
- Check the water resistance and the manufacturer's user manual.
- Clean the watch according to the model's instructions and have damage assessed before any surface treatment.
Do not attempt to remove surface scratches using abrasive household methods. Appropriate cleaning and any potential repairs are chosen based on the treatment and the watch's construction. Also read about water resistance.
Frequently asked questions about Super Titanium
Is Super Titanium scratch-proof?
No. Duratect improves surface durability, but damage can still occur.
Does "40% lighter" mean every watch weighs 40% less?
No. The comparison concerns the material. The total weight of a watch is affected by its size and construction.
Is every titanium Citizen made of Super Titanium?
Check the details of the specific model. The mere mention of "titanium" does not confirm a Duratect treatment.
Manufacturer information: Citizen Super Titanium and Duratect technology.