ETA 2483
ProbableOne of the calibers behind the vintage Tudor Submariner. Recorded with a thin specification because the reliable published data for it is thin: the specification fields left empty here are unknowns, not omissions.
Specifications
- Movement manufacturer
- ETA
- Production
- 1965–1975
- Winding
- automatic
- Complications
- Centre seconds · Date
Architecture
Automatic with centre seconds and date, from the ETA/Eterna family used across the Swiss industry in the 1960s and 1970s.
Service practice
A widely used industry ébauche, so service parts have circulated for sixty years and a rebuilt example may contain components from other watches entirely. That is normal for the caliber and is an originality observation rather than an authenticity one.
Related calibers
Succeeded by
ETA 2784
References using this caliber
- Tudor 7016Factory
Submariner · Whole production
Provenance of this record
Sources & Evidence
Ranfft Watch Movement Archive
Dr. Roland Ranfft (archived and maintained by volunteers)
- Accessed
- 2026-08-18
Cited for
Tudor collector research on references, dial generations and case supply
Tudor Collectors Forum and allied collector communities
- Accessed
- 2026-08-18
Cited for
Last verified: Not yet reviewed