Citizen Cosmotron 7802 – Electronic – Originalarmband (August 1973) GMT Besonders charakteristisch ist das neunteilig

Besonders charakteristisch ist das neunteilig facettierte Uhrglas

crocodile side)

5 cm (at the base)

Pflege:  Das Nappaleder mit einem weichen

coated with luminous material

Citizen Cosmotron 7802 – Electronic – Originalarmband (August 1973) GMT Besonders charakteristisch ist das neunteiligTechnically sophisticated and visually striking Citizen Cosmotron Electronic with caliber 7802 , manufactured in Japan in 1973 . This watch represents the transition between mechanical and quartz movements an early hybrid concept that impressively demonstrates Citizen's innovative power in the 1970s. Historical background The Citizen Cosmotron was the first Japanese fully electronic watch with a classic balance wheel movement, powered by a battery, in