GA-2140RX-7A Horloges afterglowIllumination ColorLED: WhiteCalendarFully automatic calendar Size:32 Waist

GA 2140RX 7A Horloges afterglowIllumination ColorLED: WhiteCalendarFully automatic calendar Size:32 Waist afterglowIllumination ColorLED: WhiteCalendarFully automatic calendar (up to the year 2099)Mute FunctionButton operation tone on offAccuracyAccuracy: ± 15 seconds per month (without mobile link function)Other Functions12 24 hour formatSwitching between date month displayDay display (days of the week selectable in six languages)Regular Timekeeping:Hour with the NSF logo cleverly placed in the 6 o'clock sub dial 4 mmWeight55 gCase and Bezel MaterialResinBandResin BandConstructionShock ResistantWater ResistanceWater resistant up to 200 metersPower Source and Battery LifeEstimated battery life: 3 years on CR2016Smartphone Link App Connectivity FunctionsSmartphone LinkMobile Link (Wireless connection via Bluetooth®)AppsCASIO WATCHESApp Connectivity FunctionAuto Time AdjustmentSimple Watch SettingsTimes of approximately 300 cities worldwideApp InformationTime and PlacePhone FinderExteriorGlassMineral GlassCompatible Band Size145 to 205 mmFunctionsWorld TimeWorld Time38 time zones (38 cities + coordinated universal time) city name display