Vintage Seiko 5 Five 4206-0460 Automatic 17 Jewel Day Date - Etsy
Authentic Used Grand Seiko Heritage Hi-Beat 36000 GMT Peacock Limited Edition SBGJ227 Watch (10-10-GRS-UL5NKA)
Just opened the back case of a 39 years old Seiko 5 [4206-5280] ladies watch with a 4206A movement.There was a tiny screw stuck under the rotor.After removing it ,the watch started
Repairing a vintage Seiko 4206 watch - Restoration of the smallest movement I have worked on so far! - YouTube