Pocket Watch Database


From the American Horology Archive:
Waltham Grade A.T. & Co. Pocket Watch
Waltham Grade A.T. & Co. Pocket Watch

American Waltham Watch Co.

Grade: A.T. & Co.

Manufacturer: Waltham Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 778994 Question Mark
Grade: A.T. & Co. Question Mark
Model: 1857 Question Mark
Estimated Production Date: May 1875 - December 1, 1875 Question Mark
Run Quantity: 200 Question Mark
Grade/Model Run: 866 of 1152 Question Mark
Grade/Model Total Production: 60,258 Question Mark
Size: 18s Question Mark
Jewels: 15j Question Mark
Movement Configuration: Hunting Question Mark
Movement Finish: Gilt Question Mark
Movement Setting: Lever Question Mark
Plate: Full Plate Question Mark
Adjusted: Yes Question Mark
Adjusted to Position: Yes Question Mark
Case: Various Question Mark
Run ID: 5610.G1073.18S5084.181857M4862.H81.L73.15J1314 Question Mark
Data Research: c.1900 Waltham Factory Ledger Book 1 [NAWCC]
c.1900 Waltham Factory Ledgers [Ehrhardt Transcription]
1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Question Mark
Database Version: v52.476 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
15.69 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
14.27 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.016% Question Mark
Registry Population:
Scoped for This Run Only
3 (1.50%) Question Mark
$ Estimated Value (12 Month Change): -3.77% Analyzing 393 Sales Question Mark

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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.


JerryT Waltham Expert Small Watch Expert 425 · March 4, 2020

Serial Number 778909 was reported as inaccurate.

Note: 778909 is a hunting case movement with 15 jewels.
It is a SW, LS 1857 model
Curator Response: Thanks for the report. The database has been updated accordingly.
Changes since this report was submitted:
Jewels changed from 17j to 15j
Movement Configuration changed from Openface to Hunting

sanjosetom 313 · February 22, 2016

Serial Number 778937 was reported as accurate.

Changes since this report was submitted:
Jewels changed from 17j to 15j
Movement Configuration changed from Openface to Hunting

Anonymous · May 9, 2015

Serial Number 778968 was reported as accurate.

Changes since this report was submitted:
Jewels changed from 17j to 15j
Movement Configuration changed from Openface to Hunting

Andyhowe 52 · January 23, 2015

Serial Number 778968 was reported as inaccurate.

Note: 17 Jewel crown wind and lever set.
Changes since this report was submitted:
Movement Configuration changed from Openface to Hunting
Movement Setting changed from Key to Lever

Anonymous · December 12, 2014

Serial Number 778968 was reported as inaccurate.

Note: movement setting is top crown wind & top set using
a lever pulled out at 4 oclock position. Then when
lever is pushed back in, it allows movement to be
wound with the crown
Changes since this report was submitted:
Movement Configuration changed from Openface to Hunting
Movement Setting changed from Key to Lever
Waltham Grade A.T. & Co. Pocket Watch
Waltham Grade A.T. & Co. Pocket Watch