Hamilton Open-face pocket watch, 21 jewels, grade 992, circa 1918
DocumentedSupported by at least one credible specialist source.
Record status
Individual type · research required
Period
circa 1918
Maker / issuer
Hamilton Watch Company
Vintage Hamilton Pocket Watch, Open Face, Model 1, Grade 992, Size 16s, 21 Jewels, Railroad Grade, Circa 1918 Documented from an openly licensed real-object photograph on Wikimedia Commons; only the details stated by that source are recorded here. Remaining specifications are marked research required rather than estimated.
Physical characteristics
- Movement size
- 16 size (as described by the source)
Technical characteristics
- Jewel count
- 21 jewels (as described by the source)
Design
- Case type
- Open-face, Railroad grade
Identification
- Grade
- 992
- Model
- 1
Catalogue references
No catalogue numbers recorded. Numbers are only published once transcribed from a verified edition of a standard catalogue — they are never inferred.
Research required
- Escapement type not documented; requires movement examination or a horological reference.
- Serial-number dating, case dimensions and weight remain untranscribed.
- No catalogue reference number is asserted; standard horological catalogues have not been transcribed for this specimen.