Urwerk
Urwerk UR-105 TTH Tantalum Hull UR-105 TTH Tantalum Hull
The Urwerk UR-105 TTH Tantalum Hull (reference UR-105 TTH Tantalum Hull) is a watch.
Specifications
Case
- Reference
- UR-105 TTH Tantalum Hull
- Collection
- UR-105
Dial versions
This reference was made with these dials and finishes.
UR-105 TTH Tantalum Hull
How it compares within the UR-105 family
Side by side with other references in the same collection, from the catalog.
| Reference | Size | Material | Dial | Caliber | Years |
|---|---|---|---|---|---|
| UR-105 TTH Tantalum Hull (This watch) | — | — | — | — | — |
| UR-105 Clockwork Orange | — | — | — | — | — |
| UR-105 CT Bronze | — | — | — | UR 5.03 | — |
| UR-105 CT Iron | — | — | — | UR 5.03 | — |
| UR-105 CT Kryptonite | — | — | — | UR 5.03 | — |
| UR-105 CT Maverick | — | — | — | — | — |
| UR-105 TTH | — | — | — | UR 5.03 | — |
| UR-105CT Streamliner Black | — | — | — | — | — |
About the UR-105 family
The UR-105 family is built around Urwerk's satellite hours in a case with a protective cover over the time display. The CT versions refined the design with new materials and finishes.
The catalog lists many editions, including the CT Streamliner, CT Iron, CT Kryptonite, CT Bronze and Clockwork Orange, with caliber UR 5.03. Each is a limited series defined by its material and colour, so match the edition carefully, check the cover mechanism and ask for the full set.
Catalog facts checked October 2026.