Pocket Watch Database
Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/waltham/9751861
https://pocketwatchdatabase.com/search/result/waltham/9751861
Access Date: May 05, 2024
From the American Horology Archive:
American Waltham Watch Co.
Grade: No. 620
Mixed Run: 15-Jewel and 16-Jewel Movements
| Manufacturer: | Waltham |  |
| Manufacturer Location: | Waltham, Massachusetts | |
| Movement Serial Number: | 9751861 | |
| Grade: | No. 620 | |
| Model: | 1899 | |
| Estimated Production Year: | 1900 | |
| Run Quantity: | 2,000 | |
| Grade/Model Run: | 30 of 174 | |
| Grade/Model Total Production: | 339,100 | |
| Variant Est. Production: | 183,150 (16S-M1899-15J-HNP) | |
| Size: | 16s | |
| Jewels: | 15j Mixed Run | |
| Jewel Setting: | Screw-Set | |
| Movement Configuration: | Hunting | |
| Movement Finish: | Nickel | |
| Movement Inlay Color: | Black | |
| Movement Setting: | Pendant | |
| Plate: | Bridge Plate | |
| Bridge Type: | Center | |
| Regulator: | Micrometric | |
| Hairspring: | Breguet | |
| Adjusted: | No | |
| Railroad Grade: | No | |
| Movement Markings: | A.W.W.Co. Waltham, Mass. 15 Jewels |
|
| Data Research: |
1954 Waltham "Gray Book" List NAWCC Waltham Serial Digest |
|
| Case: | Various | |
| Run ID: | 16595.G30.16S1142.161899M137.H4948.P2903.15J3913 | |
| Database Version: | v52.249 | |
| Advanced Metrics | ||
| PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration | 558.35 | |
| PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration | 508.09 | |
| Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration | 0.555% | |
| Registry Population: | 13 (0.65%) | |
| $ Estimated Value (12 Month Change): | 13.33% Analyzing 1,564 Sales | |
|
Research Note: Waltham Serial Lists designate this run as "15-16" Jewels.
|
||
Production Metrics Tree: Grade No. 620
Target Profile: 16S-M1899-15J-HNP-U
| Waltham Grade No. 620 (All Variations): 693,199 ETP | |||||
| 16S: 693,199 100.00% 16s, Grade No. 620 |
|||||
| 16S-M1899: 339,100 48.92% 16s, Grade No. 620, Model 1899 |
Other: 354,099
Other Models or Unclassified |
||||
| 16S-M1899-15J: 336,600 48.56% 16s, Grade No. 620, Model 1899, 15 Jewels |
Other: 2,500
Other Jewels or Unclassified |
||||
| 16S-M1899-15J-HNP: 183,150 26.42% 16s, Grade No. 620, Model 1899, 15 Jewels, Hunting/Pendant/Nickel |
Other: 153,450
Other Configs or Unclassified |
||||
| 16S-M1899-15J-HNP-U: 183,150 26.42% | |||||
Population Registry for This Run
| Image | Serial Number | Run Position | Primary Identification Method | Discovery Date | |
|---|---|---|---|---|---|
|
There are 13 watches in the population registry for this run.
|
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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 · December 4, 2020
Serial Number 9751942 was reported as accurate.
Changes since this report was submitted:
Plate changed from 3/4 to Bridge
Mowerman666 13 · June 15, 2019
Serial Number 9753493 was reported as inaccurate.
Note: 16 jewells
Changes since this report was submitted:
Plate changed from 3/4 to Bridge
Anonymous · May 26, 2018
Serial Number 9752562 was reported as inaccurate.
Note: My watch engraving states "15 Jewels".
Changes since this report was submitted:
Jewels changed from 16j to 15j
Plate changed from 3/4 to Bridge
tonydeniz 26 · January 30, 2015
Serial Number 9751861 was reported as accurate.
Changes since this report was submitted:
Jewels changed from 16j to 15j
Plate changed from 3/4 to Bridge
tonydeniz 26 · January 29, 2015
Serial Number 9751861 was reported as accurate.
Changes since this report was submitted:
Jewels changed from 16j to 15j
Plate changed from 3/4 to Bridge
Anonymous · August 8, 2014
Serial Number 9752950 was reported as accurate.
Changes since this report was submitted:
Jewels changed from 16j to 15j
Plate changed from 3/4 to Bridge
Anonymous · January 12, 2014
Serial Number 9752156 was reported as inaccurate.
No further details were submitted with the report.
Changes since this report was submitted:
Jewels changed from 16j to 15j
Plate changed from 3/4 to Bridge
Anonymous · January 12, 2014
Serial Number 9752156 was reported as accurate.
Changes since this report was submitted:
Jewels changed from 16j to 15j
Plate changed from 3/4 to Bridge
Anonymous · September 30, 2013
Serial Number 9752713 was reported as inaccurate.
Note: you have this marked as a 16 jewel. Mine is a 15
jewel
jewel
Changes since this report was submitted:
Jewels changed from 16j to 15j
Plate changed from 3/4 to Bridge
Anonymous · September 14, 2013
Serial Number 9751870 was reported as accurate.
Changes since this report was submitted:
Jewels changed from 16j to 15j
Plate changed from 3/4 to Bridge
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