(Not Seiko). You will first need to move the Hour Hand forward past 12 midnight so that the date changes as per normal. The date should change. Repeat this until you have the correct date displayed.".
eBay
Seiko model 6619–7001. Watch seems to be in very nice condition and is winding up and ticking away well, the date function is working as it should. Over 400 watches will be listed.
eBay
Seiko model 6619–7050. Watch looks very nice condition, but I believe the door may have been repainted. Watch is ticking away and date function works as it should.
eBay
The Sportsmatic automatic was introduced in 1961 by Seiko's Suwa division as a more sporty alternative to the Seikomatic. As with the Seikomatic, the Sportsmatic was produced during most of the 60s in many variants and with different calibers including diver models, 5 Sports, Deluxe and the 820 calendar.
eBay
Seiko sports matic 5 Model 6619–8110 The date function on the watch does not work The watch is ticking away, but it seems rather dry and would benefit from a service I am selling this watch as in needing attention only Watch is approximately 35 mm diameter
eBay
Seiko model 7625–8233 sports Matic Vintage gents Watch approximately 38 mm diameter Watch is taking away well and the date changes as it should The case has dings and wear from its age the dial has some marks and so does the inner bezel It comes on a very nice seiko bracelet that will fit up to a 7 1/2 inch wrist The clap has an inscription on the bracelet Overall a lovely nice honest watch The watch would benefit from a service as timekeeping and service history is unknown
eBay
Seiko 6619 8130 Sportsmatic Good condition Brand new leather strap
eBay
eBay