Casio G-Shock Master Of G Gravitymaster Watch GWA1100R-4A

Introducing a vibrant color for GRAVITYMASTER, the active timepiece that features TRIPLE G RESIST construction to resist the forces of impact, vibration, and G forces, plus Smart Access capabilities for simplified operation. This model is one of the first GRAVITYMASTER models to include a digital compass, thanks to the development of a direction sensor that is an amazing 95% smaller than its predecessors. The hand that indicates direction is made of carbon fiber, a first for a G-SHOCK watch.

MULTIBAND 6 allows pick up of six different time calibration signals around the globe. Of course, the time setting can be adjusted manually in areas where a signal is not receivable for some reason.

Other features include a Tough Solar power system, sapphire glass with anti-glare coating, and large buttons with anti-slip surfaces for easier operation. All of this plus a face layout designed for easy reading makes this model the perfect choice for aviators and anyone else who needs instant access to information while on the go.

• Sapphire Glass with non-reflective coating
• Triple G Resist
• Neobrite
• Shock Resistant
• 200-meter water resistance
• Case / bezel material: Resin
• Resin Band
• Solar powered
• Time calibration signal reception:’???Ç??Ç?Çï’???’??Ǩ’???’???’???Ç?ǨÇ?Çï’???¶ôÇ÷¶ô¶¦¶ôÇû¶ô¶¦¶ô¶¸’???Ç??Ç?Çï’???Ç??’???Ç??’??ǨAuto receive up to six* times a day (remaining auto receives canceled as soon as one is successful)’???Ç??Ç?Çï’???’??Ǩ’???’???’???Ç?ǨÇ?Çï’???¶ôÇ÷¶ô¶¦¶ôÇû¶ô¶¦¶ô¶¸’???Ç??Ç?Çï’???Ç??’???Ç??’??Ǩ*5 times a day for the Chinese calibration signal
• Manual receive
• The latest signal reception results
• Time Calibration Signals
• Station name: DCF77 (Mainflingen, Germany)
• Frequency: 77.5 kHz
• Station name: MSF (Anthorn, England)
• Frequency: 60.0 kHz
• Station name: WWVB (Fort Collins, United States)
• Frequency: 60.0 kHz
• Station name: JJY (Fukushima, Fukuoka/Saga, Japan)
• Frequency: 40.0 kHz (Fukushima) / 60.0 kHz (Fukuoka/Saga)
• Station name: BPC (Shangqiu City, Henan Province, China)
• Frequency: 68.5 kHz
• The auto hand home position correction
• Digital compass
• 20 seconds continuous measurement
• Hand indication of north
• Bidirectional calibration and northerly calibration function
• World time:’???Ç??Ç?Çï’???’??Ǩ’???’???’???Ç?ǨÇ?Çï’???¶ôÇ÷¶ô¶¦¶ôÇû¶ô¶¦¶ô¶¸’???Ç??Ç?Çï’???Ç??’???Ç??’??Ǩ29 time zones (29 cities + coordinated universal time), city code display, daylight saving on/off, Home city/World time city swapping
• 1/20-second stopwatch
• Measuring capacity: 1:59'59.95''
• Measuring modes: Elapsed time, fly back
• Countdown timer
• Measuring unit: 1 second
• Countdown range: 60 minutes
• Countdown start time setting range: 1 second to 60 minutes (1-second increments, 1-minute increments)
• Daily alarm
• Low battery alert
• Power Saving (hands stop to save power when the watch is left in the dark)
• Full auto-calendar (to year 2099)
• Regular timekeeping:’???Ç??Ç?Çï’???’??Ǩ’???’???’???Ç?ǨÇ?Çï’???¶ôÇ÷¶ô¶¦¶ôÇû¶ô¶¦¶ô¶¸’???Ç??Ç?Çï’???Ç??’???Ç??’??ǨAnalog: 3 hands (hour, minute (hand moves every 20 seconds), second), 2 dials (24-hour, day)
• Accuracy: ’???Ç??Ç?Çï’???’??Ǩ’???’???’???Ç?ǨÇ?Çï’???¶ôÇ÷¶ô¶¦¶ôÇû¶ô¶¦¶ô¶¸¶ô¶¦¶ôÇû¶ô¶¦¶ôÇñ15 seconds per month (with no signal calibration)
• Approx. battery operating time:’???Ç??Ç?Çï’???’??Ǩ’???’???’???Ç?ǨÇ?Çï’???¶ôÇ÷¶ô¶¦¶ôÇû¶ô¶¦¶ô¶¸’???Ç??Ç?Çï’???Ç??’???Ç??’??Ǩ6 months on rechargeable battery (operation period with normal use without exposure to light after charge)’???Ç??Ç?Çï’???’??Ǩ’???’???’???Ç?ǨÇ?Çï’???¶ôÇ÷¶ô¶¦¶ôÇû¶ô¶¦¶ô¶¸’???Ç??Ç?Çï’???Ç??’???Ç??’??Ǩ22 months on rechargeable battery (operation period when stored in total darkness with the power save function on after full charge)
• Size of case: 48.4 ’???Ç??Ç?Çï’???’??Ǩ’???’???’???Ç?ǨÇ?Çï’???¶ô¶«’???Ç??Ç?Çï’???Ç??’???’???’???Ç?ǨÇ?Çï’???€©’???Ç?ǨÇ?Çï’???Ç?? 53.8 ’???Ç??Ç?Çï’???’??Ǩ’???’???’???Ç?ǨÇ?Çï’???¶ô¶«’???Ç??Ç?Çï’???Ç??’???’???’???Ç?ǨÇ?Çï’???€©’???Ç?ǨÇ?Çï’???Ç?? 17.3 mm
• Total weight: 93 g