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
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 16059490
Grade: No. 845
Model: 1892
Estimated Production Year: 1907
Run Quantity: 2,200
Grade/Model Run: 34 of 69
Grade/Model Total Production: 56,875
Size: 18s
Jewels: 21j
Jewel Material: Ruby & Sapphire
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Lever
Plate: Full Plate
Double Roller: Yes
Regulator: Patent
Hairspring: Breguet
Escapement Type: Straight-line
Pallet Jewel Material: Sapphire
Standard Dial Type: Double-Sunk
Adjusted: Yes
Adjusted to Position: Yes
Adjusted # of Positions: 5
Adjusted to Temperature: Yes
Adjusted to Isochronism: Yes
Railroad Grade: Yes
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Case: Various
Run ID: 20397.G34.18S11677.181892M481.O12787.L5083.21J309
Database Version: v52.219
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
158.91
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
145.41
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.159%
Registry Population: 18 (0.82%)
$ Estimated Value (12 Month Change): 5.19% Analyzing 448 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.


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