Hey there! For sale is my King Seiko "45KS" from September of 1970, reference 4502-7001. The watch is in good condition for it's age as the pictures indicate, and I'll be happy to provide more specific details. The dial does have some very minor wear at 12 o'clock and 8 o'clock. Internally the watch is running very well, losing -3 seconds per day based on my wearing patterns. All functions of the watch are working as intended, including hand-winding, power reserve, quickset date, and time-setting. Priced at a firm $575 which includes insured CONUS shipping. Payment via Zelle or PayPal. Thanks for looking!
Estimated Private Party Value $599 — $765
Affiliate links: WatchPatrol may receive a commission if you purchase a product from eBay.
[Excellent+++++] SEIKO KS Hi-Beat 4502-7001 Automatic 25J Men’s Vintage Japan ninja_japan6 (117) ![]() |
$379.99 | |
King Seiko Hi-Beat 4502-7001 Hand Wind 1973's working Beauty Overhauled Auth miyakojp (1330) ![]() |
$489.28 | |
SEIKO King Seiko 4502-7001 Hand-Winding Date Hi-Beat Vintage Men's Watch #S-163 apple730357 (148) ![]() |
$380.00 | |
OH Serviced SEIKO King Seiko KS 1970 4502-7001 36mm Case Leather Band Working kky_japan_premium_shop (574) ![]() |
$609.00 | |
SEIKO King Seiko 4502-7001 1970 Hand-Winding Watch OH Serviced japan_shop_71 (749) ![]() |
$652.10 |