Pocket Watch Database

From the American Horology Archive:
Seth Thomas Grade 159 Pocket Watch

Seth Thomas Watch Co.

Grade: 159

Manufacturer: Seth Thomas
Manufacturer Location: Thomaston, Connecticut
Movement Serial Number: 280427
Grade: 159
Model: 5
Estimated Production Year: 1907
Run Quantity: 500
Grade/Model Run: 26 of 51
Grade/Model Total Production: 10,350
Variant Est. Production: 3,150 (18S-M5-15J-ONP)
Size: 18s
Jewels: 15j
Jewel Setting: Screw-Set
Movement Configuration: Openface
Movement Finish: Nickel
Movement Inlay Color: Black
Movement Setting: Pendant
Plate: Full Plate
Regulator: Micrometric
Hairspring: Breguet
Standard Dial Type: Double-Pressed
Adjusted: No
Railroad Grade: No
Movement Markings: Seth Thomas
Thomaston, Conn.
Safety Pinion.
15 Jewels
Case: Various
Run ID: 539.159G26.18S470.185M240.O328.P30.15J147
Database Version: v52.221
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
30.99
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
91.56
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.735%
Registry Population: 3 (0.60%)

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Seth Thomas Grade 159 Pocket Watch