Just a word of warning. I saw this auction a couple of weeks ago and asked the seller if they would sell offline for what was a pretty good price considering they weren't working.
Seller agreed and I sent them the money via Paypal.
Two weeks go by, and heard nothing despite sending a couple of follow-up messages. Sent a final message saying I'd have to lodge a dispute with Paypal and they finally replied saying they sold the watches to someone who lived locally but offered me a working watch or a refund.
I thought it was dodgy as hell they'd kept my money for that long without even telling me that's what they'd done (along with being a bit dishonourable for not following through with what they had promised).
I requested a refund immediately, and 24 hours later, nothing. So did end up lodging a dispute with Paypal and after another day it was found in my favour and the refund appeared.
The seller followed up with 'your money has been refunded, been a very busy schedule'. Unbelievable.
They are selling a number of working Quasatron Saturn I game watches (like the Armitron) along with some other bits and pieces and I'd recommend avoiding them like the plague.
If someone on this forum was the local buyer who they decided to sell the broken watches to instead, I really hope you get them.
As for me, I don't think I'll be asking anyone to sell offline again, the risk is too high for me.