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: 16057778 Question Mark
Grade: No. 845 Question Mark
Model: 1892 Question Mark
Estimated Production Year: 1907 Question Mark
Run Quantity: 2,200 Question Mark
Grade/Model Run: 34 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: Patent 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
Railroad Grade: Yes Question Mark
Case: Various Question Mark
Run ID: 20397.G34.18S11677.181892M481.O12775.L5083.21J309 Question Mark
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Question Mark
Database Version: v52.518 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
20 (0.91%) Question Mark
$ Estimated Value (12 Month Change): -10.33% Analyzing 460 Sales Question Mark

Help Us Help Others By Improving the Database:

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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.


avpalermo Supporter 645 · July 13, 2024

Serial Number 16057778 was reported as accurate.

brackenclocks Supporter 35 · May 17, 2024

Serial Number 16057361 was reported as accurate.

Anonymous · June 30, 2022

Serial Number 16057441 was reported as accurate.

afree467 1 · May 21, 2022

Serial Number 16058006 was reported as accurate.

Anonymous · May 1, 2021

Serial Number 16059394 was reported as accurate.

Swatchild 20 · February 6, 2021

Serial Number 16058054 was reported as accurate.

Anonymous · November 8, 2020

Serial Number 16058025 was reported as accurate.

Anonymous · August 16, 2020

Serial Number 16058562 was reported as accurate.

Anonymous · March 28, 2020

Serial Number 16058025 was reported as accurate.

Anonymous · October 27, 2019

Serial Number 16058853 was reported as accurate.

Alemerlo 9 · October 19, 2019

Serial Number 16058577 was reported as accurate.

Anonymous · December 22, 2018

Serial Number 16057498 was reported as accurate.

Anonymous · November 11, 2018

Serial Number 16059055 was reported as accurate.

aaronltaff 1 · September 7, 2018

Serial Number 16058004 was reported as accurate.

Anonymous · May 21, 2017

Serial Number 16059145 was reported as accurate.

Anonymous · April 28, 2017

Serial Number 16059226 was reported as accurate.

Anonymous · November 29, 2016

Serial Number 16057910 was reported as accurate.

Anonymous · November 10, 2016

Serial Number 16057415 was reported as accurate.

Anonymous · September 16, 2016

Serial Number 16057797 was reported as accurate.

Andyhowe 52 · December 8, 2015

Serial Number 16058577 was reported as accurate.

Anonymous · December 8, 2015

Serial Number 16058577 was reported as accurate.

Krelnab 20 · September 7, 2015

Serial Number 16058749 was reported as accurate.

Anonymous · April 9, 2015

Serial Number 16059123 was reported as accurate.

Anonymous · November 13, 2014

Serial Number 16057376 was reported as accurate.

Anonymous · November 13, 2014

Serial Number 16057376 was reported as accurate.

Anonymous · June 10, 2014

Serial Number 16057790 was reported as accurate.

Timeswept2 92 · May 24, 2014

Serial Number 16059102 was reported as inaccurate.

Note: Railroad grade: Yes
Movement Finish: Nickel

Anonymous · January 20, 2014

Serial Number 16058450 was reported as accurate.

Waltham Grade No. 845 Pocket Watch
Waltham Grade No. 845 Pocket Watch