Pocket Watch Database
https://pocketwatchdatabase.com/search/result/waltham/17858888
Access Date: March 24, 2025
From the American Horology Archive:

American Waltham Watch Co.
Grade: Special M1883 21J
Manufacturer: | Waltham | ![]() |
Manufacturer Location: | Waltham, Massachusetts | ![]() |
Movement Serial Number: | 17858888 | ![]() |
Grade: | Special M1883 21J | ![]() |
Model: | 1883 | ![]() |
Estimated Production Year: | 1909 | ![]() |
Run Quantity: | 250 | ![]() |
Grade/Model Run: | 3 of 3 | ![]() |
Grade/Model Total Production: | 700 | ![]() |
Variant Est. Production: | 500 (18S-M1883-21J-OTP) | ![]() |
Size: | 18s | ![]() |
Jewels: | 21j | ![]() |
Jewel Setting: | Screw-Set | ![]() |
Movement Configuration: | Openface | ![]() |
Movement Finish: | Two-Tone | ![]() |
Movement Signing Style: | Mixed | ![]() |
Movement Inlay Color: | Black | ![]() |
Movement Setting: | Pendant | ![]() |
Plate: | Full Plate | ![]() |
Regulator: | Ohlson 1906 | ![]() |
Hairspring: | Breguet | ![]() |
Adjusted: | Yes | ![]() |
Railroad Grade: | No | ![]() |
Movement Markings: | American Waltham Watch Co. 21 Jewels. Safety Pinion |
|
Case: | Various | ![]() |
Run ID: | 21559.G3.18S11947.181883M3291.O13397.P6853.21J384 | ![]() |
Data Research: |
1954 Waltham "Gray Book" List NAWCC Waltham Serial Digest |
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Database Version: | v52.624 | ![]() |
Advanced Metrics | ||
PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration | 2.10 | ![]() |
PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration | 1.92 | ![]() |
Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration | 0.002% | ![]() |
Registry Population: Scoped for This Run Only | 6 (2.40%) | ![]() |
Production Metrics Tree: Grade Special M1883 21J
Target Profile: 18S-M1883-21J-OTP-A
Waltham Grade Special M1883 21J (All Variations): 700 ETP | |
18S: 700 100.00% 18s, Grade Special M1883 21J |
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18S-M1883: 700 100.00% 18s, Grade Special M1883 21J, Model 1883 |
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18S-M1883-21J: 700 100.00% 18s, Grade Special M1883 21J, Model 1883, 21 Jewels |
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18S-M1883-21J-OTP: 500 71.43% 18s, Grade Special M1883 21J, Model 1883, 21 Jewels, Openface/Pendant/Two-Tone |
Other: 200
Other Configs or Unclassified |
18S-M1883-21J-OTP-A: 500 71.43% |
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 with 2 images.
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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.
pocketwatch101 111 · May 5, 2018
Serial Number 17858967 was reported as accurate.
wabash 134 · May 11, 2017
Serial Number 17858967 was reported as inaccurate.
#311847962165
It is a 2 Tone movement the same as the 17858888
reported below
Anonymous · April 17, 2017
Serial Number 17858967 was reported as accurate.
Gimparoo Supporter 703 · October 14, 2016
Serial Number 17858985 was reported as accurate.
pocketwatch101 111 · January 24, 2015
Serial Number 17858888 was reported as inaccurate.
the production count of 31,905 from this site.
NAWCC's information side lists this movement as
First:17858751 Last:17859000 with a total run of
249. I believe that to be more correct
considering the rarity of this (Model, Special).
At the least there is a conflict is accurate
reporting.
RonKaplewicz 6 · January 12, 2015
Serial Number 17858885 was reported as inaccurate.
believe the total production on your info is far
too high. This is an extremely rare watch, and
carries a retail value of OVER $4,000
harrington 99 · October 13, 2014
Serial Number 17858778 was reported as accurate.

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