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 404‐1235UA‐SS 14 Inch UltrAtomic Analog...

  • 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!
  • 5 year battery life. Q-mode (Quartz mode) for manual time setting. Low power detection indicator
  • Stainless steel framework
No. 3

La Crosse Technology 16 Inch Stainless Steel Atomic Clock - White Dial...

  • 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)
No. 4

La Crosse Technology WS-8117U-IT-AL Atomic Wall Clock with...

  • Wirelessly monitors indoor/outdoor temperature
  • 12 moon Phase icons
  • Atomic Time & date. Transmission range: Up to 330 Feet . Outdoor temperature range: -39.8°F to 139.8 °F (-39.8°C to 59.8 °C)
  • Automatically updates for daylight savings
  • Perpetual calendar
No. 5

La Crosse Technology 513-1419BLv4-INT Backlight Atomic Full Calendar...

  • Adjustable backlight (hi/low/off) using Included AC adapter or battery operated on-demand and adjustable display mode: full weekday;...
  • Extra-large, easy to read 2 inch time digits to assist those suffering from memory loss and/or labor with abbreviated words
  • Alarm with 10 minute snooze
  • Wall hang or table standing
  • Note : When plugged in the AC adapter the clock Snooze/light button has 3 settings, One press can turn off the light, Second press...
No. 6

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. 7

La Crosse Technology 513-1417H-AL-INT Atomic Clock with Temperature &...

  • Atomic self set time and date (optional on/off) with automatic daylight saving time resets (optional on/off)
  • Monitors only indoor temperature (F/C) and humidity with Hi/lo record values
  • Large 2.125 inch time digits for easy reading
  • Calendar: month, date, day
  • Wall Hanging or Free standing
No. 8

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. 9

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. 10

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...