Vintage EGP Seiko Full Autowinding Watch.
Reference 53100349 dates the Watch to 1960’s
Semi-quickset date.
Working intermittently and would recommend service and overhaul
Sweeping seconds hand.
Crystal has some light scratches in line with age
Also Seiko Quartz 6431-5060
Serial number 230002 not working
Scratch on glass
Please see photos