Pocket Watch Database
Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/waltham/7902501
https://pocketwatchdatabase.com/search/result/waltham/7902501
Access Date: July 03, 2022
From the American Horology Archive:

American Waltham Watch Co.
Grade: Special
Private Label(s) in Run:
Santa Fe Route
What is a Private Label?
Manufacturer: | Waltham | ![]() |
Manufacturer Location: | Waltham, Massachusetts | ![]() |
Movement Serial Number: | 7902501 | ![]() |
Grade: | Special | ![]() |
Model: | 1892 | ![]() |
Estimated Production Year: | 1896 | ![]() |
Size: | 18s | ![]() |
Jewels: | 21j | ![]() |
Jewel Setting: | Raised Gold Settings (Screw-Set) | ![]() |
Movement Configuration: | Openface | ![]() |
Movement Finish: | Two-Tone | ![]() |
Movement Setting: | Lever | ![]() |
Plate: | Full Plate | ![]() |
Regulator: | Church 1892 | ![]() |
Hairspring: | Breguet | ![]() |
Adjusted: | Yes | ![]() |
Adjusted to Position: | Yes | ![]() |
Railroad Grade: | Yes | ![]() |
Data Research: |
1954 Waltham "Gray Book" List |
![]() |
Database Version: | v48.145 |
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Data Verification Reports
watchtone 36 · August 31, 2019
Serial Number 7902651 was reported as inaccurate.
Note: This movement is marked Santa Fe Route 21 Jewels
sbell1130 1 · May 1, 2017
Serial Number 7902626 was reported as accurate.
bwalder 137 · May 6, 2016
Serial Number 7902549 was reported as inaccurate.
Note: Grade is Santa Fe Route
Movement is marked Santa Fe Route
Is is RR grade
Movement is marked Santa Fe Route
Is is RR grade
Changes since this report was submitted:
Movement Finish changed from Gilt or Nickel to Two-Tone
Gasperoff 727 · March 6, 2016
Serial Number 7902651 was reported as accurate.
Changes since this report was submitted:
Movement Finish changed from Gilt or Nickel to Two-Tone
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