GWF-A1000C-1A

Casio G-Shock - GWF-A1000C-1A

Features
The composite band GWF-A1000C is the latest additions to the GWF-A1000 Series, the first analog model for the FROGMAN Series of G-SHOCK MASTER OF G ISO 200m diver-level water-resistant watches.
This model is the first of the FROGMAN lineup to come with a composite band with an extension mechanism on the buckle that allows it to be easily worn over a wet suit while diving. During normal wear, the mechanism can be folded up for a normal-length band.
The center segments of the GWF-A1000C's band are made using fine resin making the bands both strong and lightweight.
The stainless steel bezel of GWF-A1000C sports a blue ion-plated (IP) finish and a yellow second hand for improved visibility.
The base model for this new addition is the GWF-A1000, which introduced an analog face while maintaining the asymmetrical face design that has been part of this series since its inception in 1993. Large, luminescent hour and minute hands improve readability, and the face provides an intuitive indication of measurement information.
The monocoque structure of this model incorporates the case and back cover into a single piece.

Specifications

• Case / bezel material: Resin / Stainless steel
• Double-lock, 1-press, 3-fold Clasp
• Stainless Steel / Resin Composite Band
• Spherical Glass
• Sapphire crystal with glare-resistant coating
• Carbon Core Guard structure
• Carbon monocoque case
• Neobrite
• Magnetic Resistant
• Shock Resistant
• Screw Lock Crown
• Blue ion plated bezel
• ISO 200 meters Water Resistance
• LED light (Super illuminator)
  Afterglow
• Tough Solar (Solar powered)
• Time calibration signal reception
  Auto receive up to six* times a day (remaining auto receives canceled as soon as one is successful)
  *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
• Diving mode
  Dive time: 1 second increments, up to 1:59'59
  Surface time measurement: up to 24 hours
  Log data: up to 30 records
• Mobile link (Automatic connection, wireless linking using Bluetooth®)
• The auto hand home position correction
• Dual time
  27 time zones, Home time swapping, auto summer time (DST) switching
• 1-second stopwatch
  Measuring capacity: 23:59'59
• Countdown timer
  Measuring unit: 1 second
  Countdown range: 24 hours
  Countdown start time setting range: 1 minute to 24 hours (1-second increments)
• Daily alarm
• Power Saving (hands stop to save power when the watch is left in the dark)
• Hand shift feature (Hands move out of the way to provide an unobstructed view of indial)
• Full auto-calendar (to year 2099)
• Date display
• Day indicator
• Regular timekeeping
  Analog: 3 hands (hour, minute (hand moves every 5 seconds), second), 3 dials (dual time hour and minute, dual time 24 hour, day)
• Accuracy: ±15 seconds per month (with no signal calibration and mobile link function)
• Approx. battery operating time:
  5 months on rechargeable battery (operation period with normal use without exposure to light after charge)
  30 months on rechargeable battery (operation period when stored in total darkness with the power save function on after full charge)
• Size of case : 56.7×53.3×19.7mm
• Total weight : 145g