Trademark / printing on dial: 6-pointed star with J; below: JUNGHANS; below: 17 JEWELS; at 6: Date; left of date: MADE IN; right: GERMANY; back: STAINLESS STEEL BACK SHOCKPROOF WATERPROOF
Number of jewels: 17
Escapement: lever escapement
Balance: three-legged ring balance
Shock protection: Star-Shock
Special features: large date window at 6 o'clock
Beats per hour: 18.000 A / h
Dimensions: 11.5 "'
Production time: 1971 - 1975; here: D 7; April 1967 (later listed as Junghans 620.58)
Functions: manual winding
Indication: hour, minute, center second, large date at 6
Dial: champagne; lighter phase cut; gold-plated, applied hour markers with black line; at 12 o'clock: Paragraph 12 Index; black printed minute marker indexes; Date outline black rectangle
Hands: gold-plated rod; luminous
Second hand: gilt thread with counterweight
Diameter case (mm): 34
Case material: brass gold plated
Bottom: steel; pressed
Bracelet: Fixoflex, presumably not original
Remark
Although the shown movement is marked with the caliber-stamp 620.02 (arched date ring at 3 o'clock) it is a matter of the caliber Junghans 620.58 (date display at 6 o'clock ).