Eine Junghans Astro Quartz, die erste deutsche Analog Quartz Uhr. Hier das weiter entwickelte Kaliber 667.20. Inschrift vorn: ”JUNGHANS, Astro Quartz, Made in Germany”, hinten: ”Antimagnetic, All Stainless Steel, Shock and Water Resistant / DIN”, innen: ”667.20, Made in Germany”.

A Junghans Astro Quartz, the first German Analog Quartz watch. Here the improved Caliber 667.20. Signed front: ”JUNGHANS, Astro Quartz, Made in Germany”, back: ”Antrimagnetic, All Stainless Steel, Shock and Water Resistant / DIN”, inside: ”667.20, Made in Germany”.