Basic Information

• Case size (L× W× H): 41.4 × 42.3 × 11.4 mm
• Weight: 135 g
• Case and bezel material: Resin / Stainless steel
• Band: Stainless Steel Band Solid Band One-touch 3-fold Clasp
• Construction: Shock Resistant
• Water resistance: 200-meter water resistance
• Power supply and battery life: Tough Solar (Solar powered)

Smartphone Link/App Connectivity Features

• Smartphone Link feature: Mobile link (Wireless linking using Bluetooth®)
• Apps: CASIO WATCHES
• App connectivity feature: Auto time adjustment Easy watch setting Approximately 300 world time cities Time & place Reminder Phone finder

Exterior

• Glass: Mineral Glass
• Compatible band size: 125 to 185 mm
• Other: Neobrite

Watch Features

• World time: World time 38 time zones (38 cities + coordinated universal time), auto summer time (DST) switching, home city/world time city swapping
• Stopwatch: 1-second stopwatch Measuring capacity: 59'59 Measuring unit: 1 second Measuring modes: Elapsed time, lap time, split time
• Timer: Countdown timer Measuring unit: 1 second Countdown range: 60 minutes Countdown start time setting range: 1 second to 60 minutes (1-second increments and 1-minute increments)
• Alarm/hourly time signal: 5 daily alarms Hourly time signal
• Light: Double LED light LED light for the face (Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow) LED backlight for the digital display (Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow)
• Light color: LED:White
• Calendar: Full auto-calendar (to year 2099)
• Mute feature: Button operation tone on/off
• Energy saving feature: Power Saving (display goes blank to save power when the watch is left in the dark)
• Battery display/alert: Low battery alert
• Run time: Approx. battery operating time: 7 months on rechargeable battery (operation period with normal use without exposure to light after charge) 18 months on rechargeable battery (operation period when stored in total darkness with the power save function on after full charge)
• Accuracy: Accuracy: ±15 seconds per month (with no mobile link function)
• Other features: 12/24-hour format Day display (days of the week selectable in six languages) Hand shift feature (Hands move out of the way to provide an unobstructed view of digital display contents.) Regular timekeeping: Analog: 2 hands (hour, minute (hands move every 20 seconds)) Digital: Hour, minute, second, pm, month, date, day Date/month display swapping