Hamilton / Model reference
Compare the individual source configurations below with the watch you are identifying.
Named Hamilton model supported by non-rejected catalog evidence. Punctuation and spacing equivalents reconciled; numbered variants retained. Replacement sources do not establish watch offering dates.
A similar case or dial is a starting point. Check the documented configuration and any movement evidence before settling on an identification.
Dates below belong to publications. Different specifications remain attached to their own source appearance.
1973
Hamilton / Vantage · Hamilton calendar and self-winding series — scan 5
Auto Cal Columbia
Stainless steel; Q/C II as printed; Bracelet.
Historical price: USD 95.00 · unknown
1974
Hamilton / Vantage · Hamilton self-winding calendar series — scan 2
Auto Cal Columbia
Stainless steel; Q/C II as printed; Bracelet.
Historical price: USD 100.00 · unknown
1975
Hamilton Watch Co. · Hamilton Calendar and Self-winding series — scan 4 (printed 9)
Auto Cal Columbia
Self-winding Calendar series; Stainless steel; Q/C as printed; color abbreviations and ssb unexpanded.
Historical price: USD 115.00 · unknown
1976
Hamilton · Hamilton Self-winding Quick Change Calendar and Self-winding — scan 8 (printed 8)
Auto Cal Columbia
Self-winding Quick Change Calendar series; Stainless steel.
Historical price: USD 115.00 · unknown