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Hamilton

American Classic

5 references

American-Era Named Wristwatch

Ref. Boulton

discontinued
Partially documented

Cal. 980 / 982 family · American production, Lancaster PA

2 authentication notes

Ref. Piping Rock

discontinued
Partially documented

Cal. 979 / 987 family, by production year · American production, Lancaster PA

2 authentication notes

Intra-Matic

Ref. H38416711 · Intra-Matic Auto Chrono (panda)

current
Documented

40mm · Cal. H-31 · Modern Swiss production

2 authentication notes

Ventura

Ref. H24411732 · Ventura Quartz

current
Documented

32.3mm x 50.3mm · Cal. 955.412 · Modern Swiss production

1 authentication note

Ref. Ventura (1957 Electric) · Original Electric Ventura

discontinued
Partially documented

Cal. 500 · American production, Lancaster PA

5 authentication notes