Pocket Watch Database

From the American Horology Archive:
Waltham Grade No. 836 Pocket Watch

American Waltham Watch Co.

Grade: No. 836

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 18096904
Grade: No. 836
Model: 1883
Estimated Production Year: 1910
Run Quantity: 800
Grade/Model Run: 1 of 1
Grade/Model Total Production: 800
Size: 18s
Jewels: 17j
Jewel Setting: Screw-Set
Movement Configuration: Openface
Movement Finish: Two-Tone
Movement Signing Style: Serif Caps
Movement Inlay Color: Gilt
Movement Setting: Lever
Plate: Full Plate
Double Roller: Yes
Hairspring: Breguet
Adjusted: Yes
Adjusted to Position: Yes
Adjusted # of Positions: 4
Adjusted to Temperature: Yes
Adjusted to Isochronism: Yes
Movement Markings: Waltham Watch Co.,
Waltham, Mass.
17 Jewels.
Double Roller.
Adjusted to Temperature
And
Four Positions.
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Case: Various
Run ID: 21737.G1.18S11980.181883M3312.O13515.L5286.17J2050
Database Version: v52.219
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
2.39
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
2.19
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.002%
Registry Population: 23 (2.88%)

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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 · November 12, 2020

Serial Number 18096902 was reported as accurate.

Anonymous · November 7, 2020

Serial Number 18096858 was reported as accurate.

Anonymous · October 26, 2020

Serial Number 18096774 was reported as accurate.

jamiej 57 · September 22, 2020

Serial Number 18096833 was reported as accurate.

Anonymous · August 30, 2020

Serial Number 18096843 was reported as accurate.

Anonymous · July 2, 2020

Serial Number 18096870 was reported as accurate.

Anonymous · March 4, 2020

Serial Number 18097432 was reported as accurate.

reubengeg 5 · March 23, 2019

Serial Number 18096899 was reported as accurate.

inlinehunter006 20 · January 10, 2019

Serial Number 18097187 was reported as accurate.

Anonymous · July 19, 2018

Serial Number 18097487 was reported as accurate.

Anonymous · November 25, 2017

Serial Number 18096777 was reported as accurate.

Anonymous · November 25, 2017

Serial Number 18096777 was reported as accurate.

Mobilaero Top Contributor Supporter 291 · October 22, 2017

Serial Number 18096967 was reported as accurate.

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

Gimparoo Supporter 703 · September 23, 2017

Serial Number 18096899 was reported as accurate.

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

Anonymous · July 26, 2015

Serial Number 18096929 was reported as accurate.

Anonymous · May 15, 2015

Serial Number 18097044 was reported as accurate.

Anonymous · February 22, 2014

Serial Number 18096895 was reported as inaccurate.

Note: Adjusted for temperature and 4 positions

jmcraig 1 · January 26, 2014

Serial Number 18097491 was reported as accurate.

KithAB 25 · July 28, 2013

Serial Number 18096805 was reported as accurate.

Waltham Grade No. 836 Pocket Watch