Wristwatch Database — American Wristwatch Reference
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Hamilton / Model reference

Rotomatic II

Compare the individual source configurations below with the watch you are identifying.

Named product in a Hamilton factory publication, supported by the individual source transcription and at least two recorded specifications. Exact model designations retained; materials, dial and band alternatives remain source configurations. Research review state is independent of this acceptance.

A similar case or dial is a starting point. Check the documented configuration and any movement evidence before settling on an identification.

Documented source appearances

3 appearances

Dates below belong to publications. Different specifications remain attached to their own source appearance.

1957

Hamilton Watch Catalog 1957–1958 — copyright1957,styles1958

Hamilton Watch Company, Lancaster, Pennsylvania · 16 — middle product fragment

Rotomatic II

Rotomatic II; 10K yellow gold-filled case; stainless steel back; 14K gold markers; pearled track; strap.

Band
Strap printed
Jewels
23 printed
Case color
Yellow printed
Hand style
Silhouette hands (underside luminous) printed
Minute track
Pearled track printed
Case material
10K yellow gold-filled case; stainless steel back printed
Movement type
Self-winding / automatic printed
Ordering code
990811 printed
Dial decoration
14K gold markers; pearled track printed
Marketed gender
Men printed
Water resistance
Waterproof*; provided original seal is properly restored if opened for servicing printed

Historical price: USD 100.00 · unknown

Own printed strap price; own footer includes Federal Tax. USD inferred from USpublisher/dollar notation; price audience unstated.

1958

Hamilton Watch Catalog — copyright1958

Hamilton Watch Company, Lancaster, Pennsylvania · 16 — upper Self-winding

Rotomatic II

Rotomatic II; 23 jewels; 10KYellowgoldfilledcase; stainless steel back. 14K gold markers and pearled track; silhouette hands, underside luminous. Waterproof; servicing qualification by samecatalog14 footer: original seal properly restored if opened for servicing. Strap at$100.00. Dialmaterialunstated.

Band
Strap printed
Jewels
23 printed
Case color
Yellow printed
Hand style
Silhouette hands; underside luminous printed
Marker style
14K gold markers and pearled track; silhouette hands, underside luminous printed
Case material
10K gold-filled case printed
Movement type
Self-winding (automatic) printed
Marketed gender
Men inferred
Water resistance
Waterproof; servicing qualification by samecatalog14 footer: original seal properly restored if opened for servicing printed

Historical price: USD 100.00 · unknown

Own caption band-specific price; ownprinted16 All prices include Federal Tax footer. USD inferred from dollar notation/USpublisher;priceaudienceunstated.

1959

Hamilton Watch Catalog 1959–1960

Hamilton Watch Company, Lancaster, Pennsylvania · Automatic printed19 — complete product page

Rotomatic II

23 jewels. 10K Gold-filled Yellow case. 14K gold markers; Pearled Track. Stainless Steel Back. Silhouette Hands (underside of hands is luminous). Waterproof*. Strap $100.00. Own original-seal footnote.

Band
Strap printed
Jewels
23 printed
Case color
Yellow printed
Hand style
Silhouette hands (luminous underside) printed
Minute track
Pearled Track printed
Case material
10K Gold-filled printed
Movement type
Automatic printed
Dial decoration
14K gold markers printed
Dust resistance
Dustproof printed
Marketed gender
Men printed
Water resistance
Waterproof (historical catalog claim; provided original seal is properly restored if opened for servicing) printed
Case back material
Stainless steel printed

Historical price: USD 100.00 · unknown

Own caption Strap $100.00;USDinferred;audienceunspecified. FederalTax/change/prior-sale context inferred adjacent printed18,not own footer.