How To Set Time Marathon Atomic Clock with Indoor / Outdoor Temperature Time Zone Fix 

This helped me set the clock my mother gave me a few years ago that I found in my storage. It works wonderfully! Thanks for helping me set it up.

Helped with my clock...Thank you!!

My marathon doesn’t have those buttons on the back

How did you get the date to flash so you could change it ?

Thanks! I always lose the instruction brochure. :(

I had a Marathon (this model) which I've had a few years suddenly change to the wrong time and date. IT changed back a few hours later. It did it again a week or so later but did not set back. Noticed over a few days days it was not able to connect with WWV. Assume it was because it literally had it's days and nights confused. It would have tried to reconnect during the day. I just mannually reset it. Let's see how it goes.

How do I turn OFF the alarms? I had to change the batteries and now my alarm/s set and goes off periodically. Help please!

Thans, mine just said mode not mode/set so I didnt think to hold that

How the F do I turn off the stupid alarms. There's two of them