GWF-A1000APF-1

Casio G-Shock - GWF-A1000APF-1

Features

FROGMAN 30th Anniversary  MASTER OF G - SEA

Specifications

• Case / bezel material: Carbon / Stainless steel
• Resin Band
• Neobrite
• Spherical Glass
• Screw Lock Crown
• Carbon Core Guard structure
• 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®) App : G-SHOCK Connected 
• The auto hand home position correction
• Hand shift feature (Hands move out of the way to provide an unobstructed view of
  indial)
• 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-minute increments)
• Daily alarm
• Power Saving (hands stop to save power when the watch is left in the dark)
  
• 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 : 56.7×53.3×19.7 mm
• Total weight : 110 g