Review Content Finally, an accurate clock! The clock is accurate! The display is easy to read from a distance. It adjusts itself to daylight savings time. Attractive design. The whole family loves it. Fantastic Clock When correct time is necessary this is the clock to have. It matches the accuracy of my Mac laptop and I dont have to worry about winding it or resetting it whenever we have a power outage. A "must" for any home or office. ON TIME Clean modern look Self adjusting Clock Great clock. Looks like the clocks I used to see on the wall in elementary school... Its just what I needed Its just like the the one I used to stare at the head of the classroom waiting for the bell, just put in the battery and over night it will set itself to your time zone after you select it, Time to the second This Clock is a very accurate and easy item to set up. I put a battery in it and placed it by a window to make sure it could receive a signal. The clock did the rest. I now have it on a wall in the living room where it keeps perfect time. After a little more then two weeks, it still functions perfectly. Great in High Spaces Radio controlled so good in space that are not easily accessed. Atomic Wall Clock This was a gift from my daughter and son-in-law and I love it. Clock is Great - No nonsence function It did run one hour behind until I took it to a different window to get the time setting signal. I live in Arizona where Daylight Savings is not used so the clock was using a more complicated algorithm. wonderful would like better in slightly smaller size (12 inch diameter) Very Nice Atomic Clock We obtained several of these atomic clocks within the office. It provides convenience of having the clocks be on time for meetings and other time-sensitive activities; allows for automatic adjustments during Daylight Saving Time; large display for easy viewing; and presents uniformity of clocks within the office.