Pocket Watch Database

Gruen Watch Co. Grade V4 - precision Pocket Watch
Image Credit:
aelgtoer
Gruen Watch Co. Grade V4 - precision Pocket Watch
Image Credit:
aelgtoer
Gruen Watch Co. Grade V4 - precision Pocket Watch
Image Credit:
aelgtoer

Gruen Watch Co.

Grade: V4 - precision

Manufacturer: Gruen Watch Co.
Movement Serial Number: 517489
Grade: V4 - precision
Model: Verithin Precision
Estimated Production Date: c.1870
Size: 16s
Jewels: 17j
Jewel Material: Ruby
Jewel Setting: Screw-Set
Movement Configuration: Openface
Movement Finish: Nickel
Movement Inlay Color: Gilt
Movement Setting: Pendant
Plate: Bridge Plate
Barrel: Motor
Train: Fast
Train Material: Brass
Center Wheel Material: Gold
Hairspring: Breguet
Pallet Jewel Material: Ruby
Standard Dial Type: Double-Pressed
Adjusted: Yes
Adjusted # of Positions: 3
Adjusted to Temperature: Yes
Adjusted to Isochronism: Yes
Railroad Grade: No
Movement Markings: Gruen Watch Co Verithin on barrel bridge
17 Jewels
3 positions & Temperature
suisse.
Observation Source: aelgtoer
Case: Various
Database Version: v52.219

NOTE: This information was provided by a user and has not been verified for accuracy.


Please note that many times, movements were not finished in sequential order. As a result, the production years provided are estimates, and a margin of error +/- 5 years is expected.

Gruen Watch Co. Grade V4 - precision Pocket Watch
Image Credit:
aelgtoer
Gruen Watch Co. Grade V4 - precision Pocket Watch
Image Credit:
aelgtoer
Gruen Watch Co. Grade V4 - precision Pocket Watch
Image Credit:
aelgtoer