Antique 1875 - Waltham Key Wind/Set,  Pocket Watch with Key.

Manufacturer Location: Waltham, Massachusetts 

Movement Serial Number: 11794886 

Grade: Sterling   Model: 1883 

Estimated Production Year: 1902 

Run Quantity: 500 

Total Production: 941,872 

Size: 18s   Jewels: 7j 

Movement Configuration: Openface 

Movement Setting: Pendant 

Plate: Full Plate   Hairspring: Breguet