1969 Seiko KS Chronometer Officialy Certified 5626-7040

New genuine Seiko black leather belt 

New hardlex crystal

Case is sharp in edgy with few small scratches 

Gold medallion on the back is original, not the fake gold replacement found on many KSs. It's intact and beautiful. 

There is a slight discoloration on the edge of the dial below 3 o'clock. Other than that dial is clean and beautiful with lots of detail. 

Watch had been completely disassembled, cleaned and lubricated. 

Caliber 5625 features manual and integrated automatic winding with hacking and quick set date.
Everything works as it should.

Accuracy is good. 

**AVOID CHANGING CALENDAR BETWEEN 20:00 AND 04 :00 to prevent possible damage to quick set mechanism. 

Accuracy is good.