1971 Seiko KS Chronometer Officialy Certified 5625-7040

Flawless, blue dial. 

Case is in pretty good condition, very sharp, with some small scratches here and there, nothing noticeable. 

Caseback and original gold medallion are in good condition with medallion being slightly distorted. 

Watch was serviced by me in Feb of 2023 and it's running with strong amplitude and good accuracy. 

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