Pocket Watch Database

From the American Horology Archive:
Waltham Grade No. 35 Pocket Watch
Waltham Grade No. 35 Pocket Watch

American Waltham Watch Co.

Grade: No. 35

Manufacturer: Waltham
Manufacturer Location: Waltham, Massachusetts
Movement Serial Number: 3774494
Grade: No. 35
Variation: A.T. & Co. Quality
Model: 1883
Estimated Production Date: February 1888 - November 1889
Run Quantity: 300
Grade/Model Total Production: 31,700
Size: 18s
Jewels: 15j
Jewel Material: Ruby
Jewel Setting: Gold Settings (Screw-Set)
Movement Configuration: Hunting
Movement Finish: Nickel
Movement Signing Style: Casual Script
Movement Inlay Color: Black
Movement Setting: Lever
Plate: Full Plate
Regulator: Church 1885
Hairspring: Breguet
Standard Dial Type: Double-Sunk
Adjusted: Yes
Adjusted to Position: Yes
Adjusted to Temperature: Yes
Adjusted to Isochronism: Yes
Movement Markings: American
Waltham Watch Co.
Safety Pinion.
Data Research: c.1900 Waltham Factory Ledger Book 2 [NAWCC]
1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Case: Various
Database Version: v50.869
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
Registry Population: 3 (1.00%)
Research Note: Waltham Ledgers Indicate "No. 35, A.T. + Co. Gr", Ruby Jewels in Gold Settings - In 1894, Waltham added 2 center jewels to the remaining inventory, modifying the movements from 15j to 17j. All 17j movements are marked as such.

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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.

giddykippa 233 · January 20, 2023

Serial Number 3774495 was reported as accurate.

Anonymous · December 25, 2022

Serial Number 3774271 was reported as accurate.

Anonymous · August 17, 2022

Serial Number 3774454 was reported as accurate.

Anonymous · February 17, 2020

Serial Number 3774448 was reported as accurate.

Anonymous · March 12, 2018

Serial Number 3774300 was reported as accurate.

cougwatch Supporter 125 · August 31, 2017

Serial Number 3774494 was reported as inaccurate.

Note: According to the Gray book list the grade is 35
not AT& co

tmodel 14 · August 28, 2013

Serial Number 3774320 was reported as accurate.

Waltham Grade No. 35 Pocket Watch
Waltham Grade No. 35 Pocket Watch