best atomic clock

No. 1

La Crosse Technology 513-1417AL-INT Atomic Clock w Outdoor Temp,...

  • Atomic self set time and date with automatic daylight saving time resets (optional on/off)
  • Monitors indoor & wireless outdoor temperature (F/C) with trend arrows
  • Large 2. 125 inch time digits for easy reading
  • Calendar: month, date, day
  • Wall Hanging or Free standing
No. 2

La Crosse Technology 513-1417CH-INT Atomic Digital Clock with...

  • Indoor/outdoor temperature (F/C)
  • Atomic time and date (manual set option) withautomatic updates for Daylight Saving Time (on/off option)
  • Moon phase icons
  • 12 Hour time display with 7 time zone settings (ATL to HAT)
  • Large 2.125 inch time digits for easy reading
No. 3

Sharp Atomic Clock - Atomic Accuracy - Never Needs Setting! - Jumbo 3"...

  • Atomic Accuracy: The Atomic clock has a built-in receiver that automatically synchronizes itself with the WWVB radio broadcast by the...
  • Wireless Outdoor Sensor: The Wireless outdoor sensor (included) transmits the outdoor temperature to the Atomic Wall Clock. The sensor...
  • Jumbo 3” Tall LCD Time Display - Easy to Read, Easy to Use, Easy to Set up - Use as either a wall clock, or as a desk clock with...
  • Displays indoor and outdoor temperature - Displays calendar and day of week
  • Battery powered: Main unit 3 x AA batteries - Sensor 2 x AA batteries (not included)
No. 4

La Crosse Technology 404-1235UA-SS 14 Inch UltrAtomic Analog Stainless...

  • Receives WWVB time signal in buildings, where no other Atomic clock can
  • Enhanced Reception with Dual Antennas; Excellent for schools, hospitals, and commercial buildings
  • World time zone clock ‐ Set to any Time Zone around the World!
  • Stainless steel framework
  • 5 year battery life. Q-mode (Quartz mode) for manual time setting. Low power detection indicator
No. 5

Sharp Atomic Desktop Clock – Auto Set Digital Alarm Clock - Atomic...

  • Atomic Alarm Clock - The Atomic Clock has a built in receiver that automatically synchronizes itself with the WWVB radio broadcast by...
  • Wall Mountable and Table Top Use - The clock may be hung on the wall using the hang hole at the back of the clock or displayed on your...
  • Calendar and Day of Week Display - Always know what day of the week it is with a quick glance. The clock displays the calendar and the...
  • Indoor Temperature Display - Get the real time indoor temperature of your room displayed on your clock.
  • Backlight on Demand - Press the snooze button on top of the clock to illuminate the whole display for 5 seconds. The backlight will...
No. 6

La Crosse Technology WT-3129B 12 Inch Atomic Analog Wall Clock, Black

  • Automatically sets to exact time
  • Accurate to the second
  • Automatically updates for Daylight Saving Time (ON/OFF option)
  • 4 Time zones: PT, MT, CT, ET
  • Simple Operation: Insert 1 AA Alkaline Battery (not included) or ADD 2 additional AA to extend battery life (up to 3 yrs)
No. 7

Marathon Commercial Grade Panoramic Autoset Atomic Digital Wall Clock...

  • Digital Clock Large Display - Big Digits on display in Wall Clock Category! 3.6 inch numbers! This wall hanging or table standing clock...
  • Accurate Date and Time - This wall clock sets accurate times and features an alarm that will keep you from missing important meetings,...
  • Clock for office - 12 or 24 Hours display formats; 8 time zones to choose (PST, MST, CST, EST, AST, NST, HST & AKST) and an option to...
  • Wall Clocks with Temperature - These digital wall clocks are equipped with high precision detection sensors, that provide you with the...
  • Autoset Battery Operated Digital Wall Clock - Once you insert two AA batteries(included), it will automatically set the correct time....
No. 8

La Crosse Technology WS-8418U-IT Atomic Digital Wall Clock with Moon...

  • Atomic indoor wall clock with moon phase and indoor/outdoor temperature display from La Crosse; sets automatically to WWVB signal
  • Large digital display; alarm clock function with snooze button
  • Outside TX37U-IT sensor transmits data every 4 seconds at 915MHz from up to 330 feet away; manual setting option
  • Requires separate purchase of 4 AA batteries; low battery indication icons for both clock and sensor
  • Clock measures 10-1/4 inches wide by 1-1/6 inches deep by 9-3/4 inches high; 1-year limited warranty.Dimensions:Sensor: 1.50 L x 0.83 W...
No. 9

Marathon Slim Atomic Wall Clock with Indoor/Outdoor Temperature, Full...

  • HIGHLY LEGIBLE DISPLAY: Features large, easy to read 2" high display
  • SELF-SETTING/ADJUSTING: Using radio frequencies broadcast from NIST's Colorado Atomic Clock (Atomic feature only functions in North...
  • 12 OR 24 HOUR: Choose to display the time in 12 or 24 hour format, also shows indoor/outdoor temperature display in Celsius or...
  • 8 TIME ZONES: Choose to display the time in 8 different time zones with option to turn Daylight Savings Time on or off
  • BATTERIES INCLUDED: Comes with 2 AA long life batteries
No. 10

La Crosse Technology WS-8115U-S-INT Atomic Digital Wall Clock with...

  • Wirelessly monitors indoor/outdoor temperatures
  • Atomic Clock automatically & adjusts for daylight Saving time
  • 12- & 24-hour Clock. Remote transmission of outdoor temperature to temperature station by 915 MHz
  • Wall hanging or free standing; Perpetual calendar & Time zone setting
  • Requires 2 AA & 2 AAA batteries