Pocket Watch Database
https://pocketwatchdatabase.com/search/result/waltham/11954371
Access Date: February 07, 2025
From the American Horology Archive:
![Waltham Grade No. 820 Pocket Watch](https://pocketwatchdatabase.com/assets/images/cuts/Waltham-No.820-18s-Model1883.jpg)
American Waltham Watch Co.
Grade: No. 820
Manufacturer: | Waltham | ![]() |
Manufacturer Location: | Waltham, Massachusetts | ![]() |
Movement Serial Number: | 11954371 | ![]() |
Grade: | No. 820 | ![]() |
Model: | 1883 | ![]() |
Estimated Production Year: | 1902 | ![]() |
Run Quantity: | 1,500 | ![]() |
Grade/Model Run: | 107 of 224 | ![]() |
Grade/Model Total Production: | 413,500 | ![]() |
Size: | 18s | ![]() |
Jewels: | 17j | ![]() |
Movement Configuration: | Openface | ![]() |
Movement Finish: | Nickel | ![]() |
Movement Setting: | Pendant | ![]() |
Plate: | Full Plate | ![]() |
Hairspring: | Breguet | ![]() |
Adjusted: | No | ![]() |
Railroad Grade: | No | ![]() |
Case: | Various | ![]() |
Run ID: | 17855.G107.18S10823.181883M2477.O11385.P3902.17J840 | ![]() |
Data Research: |
1954 Waltham "Gray Book" List NAWCC Waltham Serial Digest |
![]() |
Database Version: | v52.606 | ![]() |
Advanced Metrics | ||
PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration | 874.33 | ![]() |
PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration | 795.64 | ![]() |
Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration | 0.869% | ![]() |
Registry Population: Scoped for This Run Only | 6 (0.40%) | ![]() |
Research Note: Waltham Serial Lists Designate Run as 15 Jewels. #11954939 Verified as 17 Jewels (Marked).
|
Population Registry for This Run
Image | Serial Number | Run Position | Primary Identification Method | Discovery Date | |
---|---|---|---|---|---|
There are 6 watches in the population registry for this run.
|
Help Us Help Others By Improving the Database:
Does this information describe your movement accurately?
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 · February 1, 2020
Serial Number 11954605 was reported as inaccurate.
cmdraven 4086 · November 11, 2017
Serial Number 11954939 was reported as inaccurate.
Anonymous · February 29, 2016
Serial Number 11953624 was reported as inaccurate.
clock face
![Waltham Grade No. 820 Pocket Watch](https://pocketwatchdatabase.com/assets/images/cuts/Waltham-No.820-18s-Model1883.jpg)
-
uploaded by netmind
-
uploaded by AndrewJP
-
uploaded by cougwatch
-
uploaded by WIZARDofWARLOCK
-
uploaded by RWCarrollJr
-
uploaded by astralmind
-
uploaded by MikeTodd
-
uploaded by jrobinson777
-
uploaded by tigitax
-
uploaded by Kozle1