Production chronology1902–1903
Sourced production or model lifecycle range used by the main catalog timeline.
curated ↗2 years
← Berna
Berna / Model record
BernaVis-à-Vis Idéal
Production1902–1903
Recorded originSwitzerland
ClassRear-engine vis-à-vis passenger car
Berna's first production car; twelve vehicles of the opening Berna design were built across 1902–03, although no trustworthy model-level split survives.
Chronology ledger
Dates with their meaning intact
Record depth — Documented
How this is measured → This record contains useful sourced evidence, but it does not yet meet the reference-ready standard. Still needed: attributed imagery. Fields we cannot source stay empty rather than guessed.