Gruen 17 Jewels Waterproof Automatic, 570SS

Beschriftung Zifferblatt / Marking Dial	Gruen 17 Jewels Waterproof Automatic
Uhrwerk / Caliber	570SS (PUW57-59)
Baujahr / Year	1960s
Anmerkungen / Remarks	Made in Germany, PUW 57-59 was produced from 1956-1960 by Pforzheimer Uhrenwerke/Germany
Copyrights Photos	(C) Peter Schill, free for non commercial use