[SeikoKid]

Circuit board is either on its way out or it needs a service. your getting a short via the buttons . 391, 386, 389, LR44 is only a milli amp per hour issue , nothing to do with the supplied voltage

You will probably find soon the light stays on and you have to pull the crown to turn it off

Needs a complete overhaul and possibly a new or working circuit board

 

[SeikoKid]

I'll send you a pm

 

[SeikoKid]

I think we can save it or at least give it a try

 

[SeikoKid]

Try an SR43W - as some of the other battery types are now universal and may not fit properly.

the correct battery is 386 but this is not the problem!

 

[SeikoKid]

Lovely, I have one of these and it's a great bit of Seiko history ... I don't suppose you have a spare link or two for the bracelet do you ? Lol...

how many you need Jase?