PUW 1663
- Automatic "Made in Germany"
Formerly produced by Pforzheimer Uhren-Rohwerke (PUW), Germany
PUW 1661: Date
PUW 1663: Day/Date
ø 25.6 mm - H 4.6 mm
17/21 Jewels, refined to 26 jewels by Mr. Nienaber
21600 A/h
Power reserve ... h