Junghans 633.01; picture, collection: W. Seefried; Front
Junghans 633.01; picture, collection W. Seefried; movement
Junghans 633.01; picture, collection W. Seefried; back
Type: mens wristwatch
Manufacturer on dial:Junghans
Trademarks/imprint: JUNGHANS; six-pointed star with white J; JUNGHANS; below centre: quartz; below 6: MADE IN GERMANY; Back:JUNGHANS GERMANY; STAINLESS STEEL SHOCKRESISTANT/DIN 20/3902
Number of jewels: 6
Movement: Quarz
Dimensions of movement: 8,75'''
Time of production: Catalogue August 1979
Functions: hacking; setting
Display: hour, minute, sweep second
Dial: black; printed, white dotted numerals; applied bar indexes
Hands: chromed threads
Second hand: thread with counterweight
Case shape: cushion
Case diameter (mm): around 34
Case material: Steel
Back: Steel
Bracelet and clasp: not original (originaly it´s a steel bracelet)
Referencenumber: 20/3902.44
price at that time: 298,- DM
Battery: SR41SW, 384
Special thanks to Willi Seefried for those great pictures!