#150730, Dietrich Gruen Precision, UUT

Beschriftung Zifferblatt / Marking Dial	Dietrich Gruen Precision
Uhrwerk / Caliber	UUT
Uhrwerksnummer / Movement Serial No.	150730
Anmerkungen / Remarks	Jeweler's crystal display case
Copyrights Photos	(C) Peter Schill, free for non commercial use