Gruen Curvex Precision, 311

Beschriftung Zifferblatt / Marking Dial	Gruen Curvex Precision
Uhrwerk / Caliber	311
Baujahr / Year	1935-1937
Anmerkungen / Remarks	watch provided with kind permission of Matthias Jahn, Viernheim/Germany
Copyrights Photos	(C) Peter Schill, free for non commercial use