This Citizen Cosmotron has something special.

Ғылым және технология

This is a 1974 Citizen Cosmotron with a Carbide bezel. Powered by a Citizen 7803 electromechanical movement with 36000bph. This is not a quartz watch. While it is battery powered, it is still regulated by a balance wheel.
Enjoy!
#cosmotron
#citizen

Пікірлер: 1

  • @purnomo1978
    @purnomo19786 күн бұрын

    Saya punya itu, citizen cosmotron, cal 8704. Tahun 1973. Pergerakan cukug akurat. 36.000 Bph

Келесі