You can select a time zone with this Wall Clock. For Atomic time, just place unit near window to receive a strong signal.
--Radio controlled time and date-sets itself automatically
--Large, easy to read numbers
--Indoor temperature display
--Great executive gift item
--Time automatically resets for Daylight Savings Time
--Measures 8 3/4 x 5 3/8 x 1 inches
--Uses 2 AA batteries (not included)