Pocket Watch Database

From the American Horology Archive:
Hamilton Grade 934 Pocket Watch

Hamilton Watch Co.

Grade: 934

Manufacturer: Hamilton
Manufacturer Location: Lancaster, Pennsylvania
Movement Serial Number: 40252
Grade: 934
Model: 1
Class: 2
Estimated Production Year: 1898
Run Quantity: 300
Grade/Model Run: 8 of 23
Grade/Model Total Production: 6,513
Size: 18s
Jewels: 17j
Jewel Setting: Screw-Set
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Lever
Plate: Full Plate
Regulator: Goldthwait
Hairspring: Breguet
Standard Dial Type: Double-Sunk
Adjusted: Yes
Adjusted to Position: No
Adjusted to Temperature: Yes
Railroad Grade: No
Dial Feet Locations: 2.6, 18.0, 38.2
Case: Various
Run ID: 128.934G8.18S127.181M65.O65.L120.17J74
Data Research: 1953 Hamilton Serial List
Database Version: v52.304
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
19.61
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
8.60
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.061%
Registry Population: 6 (2.00%)

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Verification Reports for this Run

The following reports have been graciously submitted by dedicated members in reference to this production run. These reports are useful to verify data and track inaccuracies that require further research. Please note that reports may contain inaccurate information or assumptions that must be dilligently considered with other available sources.


Anonymous · June 9, 2023

Serial Number 40358 was reported as accurate.

Anonymous · June 9, 2023

Serial Number 40358 was reported as accurate.

wepouaout 23 · April 20, 2019

Serial Number 40391 was reported as accurate.

Anonymous · October 31, 2018

Serial Number 40203 was reported as accurate.

Gimparoo Supporter 703 · February 13, 2018

Serial Number 40252 was reported as accurate.

Anonymous · October 29, 2017

Serial Number 40472 was reported as inaccurate.

No further details were submitted with the report.

Mobilaero Top Contributor Supporter 294 · August 3, 2017

Serial Number 40439 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Yes to No

Anonymous · March 30, 2015

Serial Number 40332 was reported as inaccurate.

Note: TO FINISHING DEPT: 8/15/1898
Changes since this report was submitted:
Railroad Grade changed from Yes to No

Anonymous · March 21, 2015

Serial Number 40332 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Yes to No

schwan 178 · December 29, 2014

Serial Number 40480 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Yes to No

Anonymous · April 11, 2012

Serial Number 40391 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Yes to No
Hamilton Grade 934 Pocket Watch