80's vintage watch mens universal geneve ref. 650.100 steel gold flat rare mint

Case:
o   Metal and gold bezel with marks and scratches all over,  ref. 650.100 serial 4143964
o   Fine condition with strong geometry
o   32mm without crown / 6mm tickness /  
o   Crystal in good condition
o   Original crown

Movement:
o   Quartz movement UG 50 ( eta 955.412 ) quick set date -  working well

 
Dial & Hands:
    o  Untouched white texture

Bracelet Material: 
  o  Integrated bracelet original with some marks, maximium wrist: 18cm = 7.08inches
 
Conclusion / Condition: 
gorgeous piece, great for womans or mens with small wrists, in good condition....

please see photos as they are part of the description.
No box or pappers, no water proof test, sold as is, any question feel free for ask...