Pocket Watch Database

From the American Horology Archive:
Lancaster Watch Co. Grade Keystone Watch Co. Pocket Watch

Lancaster Watch Co.

Grade: Keystone Watch Co.

Manufacturer: Lancaster Watch Co. Question Mark
Manufacturer Location: Lancaster, Pennsylvania Question Mark
Movement Serial Number: 385592 Question Mark
Grade: Keystone Watch Co. Question Mark
Variation: Login to View for Free Question Mark
Model: 2 Question Mark
Estimated Production Year: Login to View for Free Question Mark
Run Quantity: Login to View for Free Question Mark
Grade/Model Run: Login to View for Free Question Mark
Grade/Model Total Production: Login to View for Free Question Mark
Variant Est. Production: Login to View for Free Question Mark
Size: 18s Question Mark
Jewels: 7j Question Mark
Movement Configuration: Hunting Question Mark
Movement Finish: Gilt Question Mark
Movement Setting: Lever Question Mark
Wind Mechanism: Stem Question Mark
Plate: 3/4 Plate Question Mark
Regulator: Login to View for Free Question Mark
Adjusted: No Question Mark
Railroad Grade: Login to View for Free Question Mark
Movement Markings: Login to View for Free
Case: Various Question Mark
Run ID: 170.G59.18S117.182M35.H107.L103.7J32 Question Mark
Database Version: v52.645 Question Mark
Advanced Metrics
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Registry Population:
Scoped for This Run Only
7 (0.12%) Question Mark
9 Additional Member-Only Data Points Available

The following information is unlocked with a free account:

Variation, Estimated Production Year, Run Quantity, Grade/Model Run, Grade/Model Total Production, Variant Est. Production, Regulator Type, Railroad Grade Designation, Movement Markings

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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 · September 22, 2023

Serial Number 386803 was reported as accurate.

cbzimm Supporter 498 · June 1, 2023

Serial Number 385592 was reported as inaccurate.

Note: Plain regulator. The screw on the left side of the
balance bridge holds the hairspring stud. No
mounting holes for a Bitner regulator. All other
details correct.
Curator Response: Absolutely correct. Thanks for brining it to my attention.

kingofinfo 16 · October 10, 2022

Serial Number 386815 was reported as accurate.

Lancaster Watch Co. Grade Keystone Watch Co. Pocket Watch