Extremely accurateto 1/10, 000 of a second Clear display with elegant acrylic lens shows a resolution of 1 second Displays time, calendar, and weekday Reads indoor temperature (C/F) Offers alarm and snooze function Use an amber LED backlight for daytime use and an auto-night light function for nighttime Radio signal automatically adjusts for AM/PM, 24-hour time, day/date, and daylight savings time. Atomic clocks are ideal for recording the receiving of samples, noting the exact time an event occurred,...