Here is a very interesting Hamilton grade 935 from 1894. The low serial number points to early years of Hamilton’s manufacturing history. Below is the information available online using the serial number 3147.

Hamilton Watch Co. Grade: 935
Manufacturer: Hamilton
Manufacturer Location: Lancaster, Pennsylvania
Movement Serial Number: 3147
Grade: 935
Model: 2
Class: 2
Estimated Production Year: 1894
Run Quantity: 400
Grade/Model Run: 1 of 17
Grade/Model Total Production: 4,590
Size: 18s
Jewels: 17j
Jewel Setting: Screw-Set
Movement Configuration: Hunting
Movement Finish: Nickel
Movement Setting: Lever
Plate: Full Plate
Regulator: Goldthwait
Hairspring: Breguet
Standard Dial Type: Double-Sunk
Adjusted: Yes
Adjusted to Position: No
Adjusted to Temperature: Yes
Railroad Grade: No
Dial Feet Locations: 2.6, 18.0, 38.2
Data Research: 1953 Hamilton Serial List