Gsgpw1000fc Black/black

Introducing the GRAVITYMASTER, GPW1000 – The World’s First GPS ATOMIC SOLAR HYBRID with CASIO-original GPS Hybrid radio-controlled technology built inside a TRIPLE G Shock Resistant structure. This unique technology combines Multi-band 6 capability to receive any one of six time calibration signals around the globe with a receiver that acquires position and time information from GPS satellites. When GPS information is acquired the watch determines your current time zone and judges whether or not your location requires the use of summer time, and updates watch settings accordingly. The combination of these two capabilities and underlying tough structure creates a hybrid timepiece designed and engineered to ensure that you are on time all the time, no matter where you happen to be. Absolute Toughness with Universal Accuracy.

- Fine Resin Composite Band
- Fine Resin Frame
- Sapphire Crystal
- GPS Signal Reception (auto or manual) for time or time & position
- 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)
- 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
- Shock Resistant
- Triple G Resist
- Tough Movement
- Auto hand home position correction
- Smart Access Electronic Crown w/Quick-lock
- 200M Water Resistant
- LED Super Illuminator Light
- Neo-brite Luminous Hands and Markers
- World Time
- 40 times zones (27 cities + UTC), city code display, daylight saving on/off, home city/world time swapping)
- Beeper Alarm
- 1/20 second chronograph
- Measuring capacity: 23'59.95"
- Measuring modes: Elapsed time
- Countdown Timer
- Measuring unit: 1 second
- Countdown range: 24 hours
- Countdown start time setting range: 1 to 24 hours (1-minute increments)
- Full Auto-Calendar (pre-programmed until the year 2099)
- Day/Date Display
- 12/24 Hour Formats
- Accuracy: ±15 seconds per month (with no signal calibration)
- Storage Battery: Solar Rechargeable Battery
- Power Saving Function
- Low Battery Alert
- Approx. Battery Life: 7 months on full charge (without further exposure to light)
- Module: 5410