Junghans Neuheiten catalog 1925
Movement No. J35
with 15 jewels, Breguet hair compensation spring, lever escapement with visible jewels, double safety roller, gilt plates
Case: White metal or steel oxidised black
Dial: Silver dieal or gilt metal dial
Bow and crown: White metal with white metal cases
Gold-plated with steel cases
107/1 18''' White metal - plain
107/10 18''' Oxidised steel
These watches can also be supplied with Radium luminous figures (RZ)
Junghans catalog 1927
Small size 15 3/4''', 15 jewels, Breguet compensating hairspring, lever escapement with visible jewels, double safety roller, gilt plates
Junghans catalog 1930
J35
"Cavalier" Watch, thin model (open face)
Bridge movement, small size
15 jewels, Breguet compensating hair spring, lever escapement with visible jewels, double safety roller, gilt plates. Adjusted in different temperatures, hanging and lying, down to a few seconds
J35a
Junghans "Boys Own" Watch (open face)
Bridge movement, small size
7 jewels, flat compensating hair spring, lever escapement with visible jewels, double safety roller, gilt plates. Exactly regulated
