Smartphone Link featureMobile link (Automatic connection, wireless linking using Bluetooth®)
AppsCASIO WATCHES
App connectivity featureAuto time adjustmentEasy watch settingApproximately 300 world time citiesWatch status displaySelf checkPhone finder
World time Dual time 27 time zones, Home city time swapping, auto summer time (DST) switching
Stopwatch1-second stopwatch Measuring capacity: 23:59’59” Measuring modes: Elapsed time
TimerCountdown timer Measuring unit: 1 second Countdown range: 24 hours Countdown start time setting range: 1 minute to 24 hours (1-minute increments)
Alarm/hourly time signalDaily alarm
LightLED light (Super Illuminator) Afterglow
Light colorLED:White
CalendarFull auto-calendar (to year 2099)
Hand home position correction featureThe auto hand home position correction
Energy saving featurePower Saving (hands stop to save power when the watch is left in the dark)
Run timeApprox. battery operating time: 5 months on rechargeable battery (operation period with normal use without exposure to light after charge) 29 months on rechargeable battery (operation period when stored in total darkness with the power save function on after full charge)
AccuracyAccuracy: ±15 seconds per month (with no signal calibration and mobile link function)
Other featuresHand shift feature (Hands move out of the way to provide an unobstructed view of indial)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)Date displayDay indicator
Time adjustment detailsTime 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 kHzTime 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
