Family: 99221 jewels18,000 vph (5 Hz)
Original railroad grade pocket watch. 21 jewels. 16 size. 18,000 vph. Railroad approved. Predecessor to 992B.
TECHNICAL SPECIFICATIONS
Movement Type
Manual Winding
Jewel Count
21 jewels
Frequency
18,000 vph (5 Hz)
Display Type
Analog
QUICK FACTS
BRAND
TYPE
Manual WindingSTATUS
DiscontinuedMANUFACTURE
In-houseLAUNCH YEAR
1902CALIBER FAMILY
992