Pocket Watch Database


From the American Horology Archive:
Waltham Grade No. 845 Pocket Watch
Waltham Grade No. 845 Pocket Watch

American Waltham Watch Co.

Grade: No. 845

Manufacturer: Waltham Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 15039054 Question Mark
Grade: No. 845 Question Mark
Model: 1892 Question Mark
Estimated Production Year: 1906 Question Mark
Run Quantity: 1,100 Question Mark
Grade/Model Run: 20 of 69 Question Mark
Grade/Model Total Production: 56,875 Question Mark
Size: 18s Question Mark
Jewels: 21j Question Mark
Jewel Material: Ruby & Sapphire Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Lever Question Mark
Plate: Full Plate Question Mark
Double Roller: Yes Question Mark
Regulator: Church 1892 Question Mark
Hairspring: Breguet Question Mark
Escapement Type: Straight-line Question Mark
Pallet Jewel Material: Sapphire Question Mark
Standard Dial Type: Double-Sunk Question Mark
Adjusted: Yes Question Mark
Adjusted to Position: Yes Question Mark
Adjusted # of Positions: 5 Question Mark
Adjusted to Temperature: Yes Question Mark
Adjusted to Isochronism: Yes Question Mark
Case: Various Question Mark
Run ID: 19753.G20.18S11470.181892M433.O12408.L4933.21J272 Question Mark
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Question Mark
Database Version: v52.505 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
159.79 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
145.41 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.159% Question Mark
Registry Population:
Scoped for This Run Only
16 (1.45%) Question Mark
$ Estimated Value (12 Month Change): -10.33% Analyzing 460 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.


Anonymous · June 11, 2021

Serial Number 15039512 was reported as accurate.

Anonymous · May 6, 2021

Serial Number 15038946 was reported as accurate.

Anonymous · July 28, 2019

Serial Number 15039422 was reported as accurate.

Anonymous · April 23, 2019

Serial Number 15038905 was reported as accurate.

Anonymous · November 27, 2018

Serial Number 15039110 was reported as accurate.

lpclay 10 · November 10, 2018

Serial Number 15039802 was reported as accurate.

Mobilaero Top Contributor Supporter 307 · September 15, 2018

Serial Number 15039271 was reported as accurate.

Anonymous · May 16, 2018

Serial Number 15039391 was reported as accurate.

Anonymous · May 3, 2017

Serial Number 15038920 was reported as accurate.

Anonymous · February 15, 2017

Serial Number 15039271 was reported as accurate.

Anonymous · December 30, 2016

Serial Number 15039185 was reported as accurate.

Chronified Supporter 212 · December 16, 2016

Serial Number 15039122 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Gilt or Nickel to Nickel

von1943 Supporter 376 · December 6, 2016

Serial Number 15039102 was reported as accurate.

Changes since this report was submitted:
Movement Finish changed from Gilt or Nickel to Nickel
Waltham Grade No. 845 Pocket Watch
Waltham Grade No. 845 Pocket Watch