Pocket Watch Database

Movement Specs Production Population Registry 12 Value Parts For Sale Sell My Watch Save to My Collection Print Page
Sell My Watch Save to My Collection Print Page Find a Mainspring Find a Balance Staff
Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/waltham/9503807
Access Date: May 01, 2024
From the American Horology Archive:
Waltham Grade Bridge Pocket Watch
American Waltham Watch Co.

Grade: Bridge

Mixed Run: 21-Jewel and 23-Jewel Movements

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 9503807
Grade: Bridge
Model: 1899
Estimated Production Year: 1900
Run Quantity: 300
Grade/Model Run: 3 of 15
Grade/Model Total Production: 3,660
Size: 16s
Jewels: 23j    Mixed Run
Movement Configuration: Openface
Movement Setting: Pendant
Plate: Bridge Plate
Bridge Type: Center
Regulator: Church 1892
Hairspring: Breguet
Adjusted: Yes
Adjusted to Position: Yes
Data Research: 1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Case: Various
Run ID: 16454.G6.16S1090.161899M86.O10652.P2795.23J4
Database Version: v52.246
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration		 4.81
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration		 4.38
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration		 0.005%
Registry Population: 12 (4.00%)
Research Note: #9503807: Reported as 21 Jewels.
#9503816: Reported as 21 Jewels. [JT]
#9503826: Reported as 21 Jewels. [JT]
Value Guide
What is My Watch Worth?
Have a Question?
Ask the experts in The Pocket Watch Group

Population Registry for This Run

Image Serial Number Run Position Primary Identification Method Discovery Date
There are 12 watches in the population registry for this run with 4 images.
Create a FREE account or login to view the population registry and add your watch to the registry.
Create a Free Account

Help Us Help Others By Improving the Database:

Does this information describe your movement accurately?
Yes
No
Why Might This Information Be Incorrect?

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 · March 24, 2024

Serial Number 9503831 was reported as accurate.

JerryT Waltham Expert Small Watch Expert 425 · February 6, 2022

Serial Number 9503965 was reported as accurate.

JerryT Waltham Expert Small Watch Expert 425 · February 6, 2022

Serial Number 9503961 was reported as accurate.

JerryT Waltham Expert Small Watch Expert 425 · February 6, 2022

Serial Number 9503939 was reported as accurate.

JerryT Waltham Expert Small Watch Expert 425 · February 6, 2022

Serial Number 9503920 was reported as accurate.

JerryT Waltham Expert Small Watch Expert 425 · February 6, 2022

Serial Number 9503914 was reported as accurate.

JerryT Waltham Expert Small Watch Expert 425 · February 6, 2022

Serial Number 9503907 was reported as accurate.

JerryT Waltham Expert Small Watch Expert 425 · February 6, 2022

Serial Number 9503886 was reported as accurate.

JerryT Waltham Expert Small Watch Expert 425 · February 6, 2022

Serial Number 9503872 was reported as accurate.

JerryT Waltham Expert Small Watch Expert 425 · February 6, 2022

Serial Number 9503837 was reported as accurate.

JerryT Waltham Expert Small Watch Expert 425 · February 6, 2022

Serial Number 9503831 was reported as accurate.

JerryT Waltham Expert Small Watch Expert 425 · February 6, 2022

Serial Number 9503826 was reported as inaccurate.

Note: This movement has been reported with 21 jewels.
Curator Response: Thanks for the report. This information has been noted in the research notes for this run.

JerryT Waltham Expert Small Watch Expert 425 · February 6, 2022

Serial Number 9503816 was reported as inaccurate.

Note: This movement has been reported with 21 jewels.
Curator Response: Thanks for the report. This information has been noted in the research notes for this run.

JerryT Waltham Expert Small Watch Expert 425 · February 6, 2022

Serial Number 9503784 was reported as accurate.

JerryT Waltham Expert Small Watch Expert 425 · February 6, 2022

Serial Number 9503771 was reported as accurate.

JerryT Waltham Expert Small Watch Expert 425 · February 6, 2022

Serial Number 9503731 was reported as accurate.

JerryT Waltham Expert Small Watch Expert 425 · February 6, 2022

Serial Number 9503702 was reported as accurate.

JerryT Waltham Expert Small Watch Expert 425 · June 3, 2021

Serial Number 9503971 was reported as accurate.

Anonymous · August 19, 2020

Serial Number 9503807 was reported as inaccurate.

Note: the movement is stamped 21 jewel not 23
Curator Response: Thanks for the report. If possible, please upload an image of the movement to your collection for further evaluation and documentation.
Changes since this report was submitted:
Movement Finish changed from Nickel to Gilt or Nickel

Anonymous · November 22, 2017

Serial Number 9503786 was reported as accurate.

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

Anonymous · November 22, 2017

Serial Number 9503971 was reported as accurate.

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

Anonymous · October 16, 2017

Serial Number 9503884 was reported as accurate.

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

Anonymous · September 3, 2017

Serial Number 9503786 was reported as accurate.

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

JLashbrook 109 · December 13, 2016

Serial Number 9503758 was reported as accurate.

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

JLashbrook 109 · November 29, 2016

Serial Number 9503758 was reported as accurate.

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

Gimparoo Supporter 703 · November 14, 2016

Serial Number 9503835 was reported as accurate.

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

Anonymous · January 3, 2016

Serial Number 9503967 was reported as accurate.

Anonymous · December 31, 2015

Serial Number 9503863 was reported as accurate.

Waltham Grade Bridge Pocket Watch