Multi-Band Atomic Timekeeping (US, UK, Germany, Japan, China) Receives time calibration radio signals which keep the displayed time accurate Auto receive function up to 6 times per day (up to 5 times per day for the Chinese calibration signal) Manual receive function Signal: US WWVB, UK MSF, Germany DCF77, Japan JJY40/JJY60, China BPC Frequency: US 60kHz, UK 60kHz, Germany 77.5kHz, Japan 40/60kHz, BPC 68.5kHz

Tough Solar Power

100M Water Resistant

Neo-brite luminous hands and markers

World Time 29 times zones (29 cities + UTC), city code display, daylight saving on/off, home city/world time swapping

Daily alarm

1/1000 second stopwatch Measuring capacity: 23’59.999” Measuring mode: Elapsed time

Full auto-calendar (pre-programmed until the year 2099)

12/24 hour formats

Low battery warning

Accuracy: +/-15 seconds per month (with no signal calibration)

Storage battery: Solar rechargeable battery

Power saving function

Approx. battery life: 5 months on full charge (without further exposure to light)

EQWM-1100DC-1A2 Module: 5122

Warranty: 1 year by Casio.