Pocket Watch Database


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

American Waltham Watch Co.

Grade: A.W.W.Co.

Private Label(s) in Run:

Cronometro Supremo

What is a Private Label?
Manufacturer: Waltham Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 10082501 Question Mark
Grade: A.W.W.Co. Question Mark
Model: 1892 Question Mark
Estimated Production Year: 1900 Question Mark
Run Quantity: 100 Question Mark
Grade/Model Run: 1 of 2 Question Mark
Grade/Model Total Production: 175 Question Mark
Size: 18s Question Mark
Jewels: 21j Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Lever Question Mark
Plate: Full Plate Question Mark
Regulator: Church 1892 Question Mark
Hairspring: Breguet Question Mark
Adjusted: Yes Question Mark
Adjusted to Position: Yes Question Mark
Case: Various Question Mark
Run ID: 16814.G50.18S10437.181892M164.O10826.L4302.21J124 Question Mark
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Question Mark
Database Version: v52.470 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
0.52 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.48 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.001% Question Mark
Registry Population:
Scoped for This Run Only
1 (1.00%) Question Mark
$ Estimated Value (12 Month Change): -18.38% Analyzing 128 Sales Question Mark
Research Note: #10082582: Verified as Marked "Cronometro Supremo" (Listed in Waltham Serial Lists as Grade "A.W.W.Co.")

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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 · December 13, 2022

Serial Number 10082582 was reported as inaccurate.

Note: Possibly correct but grade is uncertain.
10,082,582 is as described except plates are
marked "Cronometro Supremo / A.W.W.Co. Waltham"
Curator Response: Thanks for the report. The database has been updated accordingly.
Waltham Grade A.W.W.Co. Pocket Watch