Release date June 2025 Case dimensions (L x W x D) 47.5 x 42.8 x 9.5 mm Weight 83 g Case / bezel material Titanium Strap material Metal strap (titanium strap) One-touch three-fold clasp with slide adjustment Water resistant to 100M Time correction Radio-controlled clock for Japan, North America, Europe and China MULTIBAND6 Bluetooth: Connect to your smartphone and automatically adjust the time Tough Solar (solar charging system) Mobile Link function Mobile Link function (function to link with compatible mobile phones via Bluetooth communication) Apps Compatible with "CASIO watches" App link function Automatic time correction Easy clock setting World time: about 300 cities Time and location Watch status display Mobile phone finder Glass Double-sided anti-reflective coating sapphire glass (hyperbolic) Bezel function Tachymeter Surface treatment Titanium carbide treatment Available strap sizes 150 to 195 mm World time: 27 cities (38 time zones, daylight saving time automatic setting function) + UTC (Coordinated Universal Time), home city switching function Stopwatch (1 second, 24 hours) Full auto calendar Automatic hand position correction function Power saving function (hands stop moving after being left in the dark for a while to save power) Battery indicator/warning Accuracy *If radio signals cannot be received or the watch is not connected to a smartphone, it will operate with normal quartz accuracy (average monthly difference of ±15 seconds). Date and day of the week display Time adjustment details Home city (city with reception function)/received signal Tokyo/Japan standard radio wave JJY40/JJY60 Los Angeles, Denver, Chicago, New York, Halifax/US standard radio station WWVB London, Paris, Athens/UK standard radio wave MSF, German standard radio wave DCF77 Hong Kong/China standard radio wave BPC Radio wave reception function: automatic reception (up to 6 times/day) (China radio wave reception up to 5 times/day)/manual reception, Receiving radio wave: JJY, frequency: 40kHz/60kHz (Fukushima/Kyushu station compatible model) Receiving radio wave: WWVB, frequency: 60kHz Receiving radio wave: MSF/DCF77, frequency: 60kHz/77.5kHz Receiving radio wave: BPC, frequency: 68.5kHz * If the home time is set to a city where the signal can be received, the station corresponding to that city will be received. The time difference is set according to the selected city or time zone.