Fortis caliber
Fortis UW-30
Sourced specifications: automatic winding and 38-hour power reserve. Watchfari lists 3 references using the Fortis UW-30, spread across 1 brand and 2 families. Sourced case diameters run from 39 mm to 41 mm. Every sourced movement here is automatic.
3 references
Specifications
Value · source- Jewels
- unknown
- no source
- Frequency (vph)
- unknown
- no source
- Complications
- unknown