Pocket Watch Database

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

American Waltham Watch Co.

Grade: A.T. & Co.

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 1489055
Grade: A.T. & Co.
Model: 1877
Estimated Production Date: March 1881 - May 1881
Run Quantity: 300
Grade/Model Run: 71 of 158
Grade/Model Total Production: 39,058
Size: 18s
Jewels: 15j
Movement Configuration: Adaptable
Movement Setting: Key
Plate: Full Plate
Train: Quick
Adjusted: Yes
Adjusted to Position: Yes
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
Case: Various
Run ID: 8927.G1461.18S6713.181877M672.A345.K7629.15J2021
Database Version: v52.219
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
24.94
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
22.82
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.025%
Registry Population: 1 (0.33%)
$ Estimated Value (12 Month Change): 4.46% Analyzing 309 Sales

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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 · June 2, 2021

Serial Number 1489055 was reported as accurate.

Waltham Grade A.T. & Co. Pocket Watch