How accurate is your vintage Speedy?

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Just grabbed the app as well. I feel mine is running pretty slow, so I'm interested in the results tomorrow.
 
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I received my 145.022-69 six days ago. I set the time as soon as I opened the package, and I've been wearing it everyday since. I wind it up daily, and so far it hasn't gained or lost a single second.
 
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Unavailable for Android....

Check out WatchCheck for android. You can track multiple watches and record them based off the temperature/position.