G-Shock Atomic Digital Sports Watch Black Case

As an upgrade to it's predecessor the new GWM530 add the ability to connect with the radio transmitter in China to update the watchs' time & date in addition to adding an additional 18 cities added to the world time mode for a total of 48-cities. The watchs' time memo function has been replaced with a countdown timer. Black resin band digital watch with neutral face.

• 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 China)
  • 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 China BPC 68.5kHz
• Tough Solar Power
• Shock Resistant
• 200M Water Resistant
• Full Auto EL Backlight with Afterglow
• World Time
  • 31 times zones (48 cities + UTC) city code display daylight saving on/off
• 4 Daily alarms and 1 Snooze Alarm
• Hourly time signal
• 1/100 second stopwatch
  • Measuring capacity: 23:59'59.99"
  • Measuring mode: Elapsed time split time 1st-2nd place times
• Countdown Timer
  • Input range: 1 minute to 24 hours (1-minute incremants and 1-hour increments)
• Full auto-calendar (pre-programmed until the year 2099)
• 12/24 hour formats
• Button operation tone on/off
• Accuracy: +/- 15 seconds per month (with no signal calibration)
• Battery power indicator
• Power saving function
• Storage battery: Solar rechargeable battery
• Approx
• battery life: 9 months on full charge (without further exposure to light)
• Module: 3405