• Bio-based resin band

• Bio-based resin

• 51.1 × 44.5 × 17.4 mm

• Shock Resistant
• Carbon Core Guard structure

• Charging system compatible with dedicated cable (requires device with Type-A USB terminal)
• Solar powered

Activities: Multi-sport (running, walking, others); Calculate and display distance, speed, pace, and other information using accelerometer; auto/manual lap function; auto pause function
Training Analysis: Cardio load status
Activity Log Data: Up to 100 runs with up to 200 laps each, measurement time, distance, pace, running index, calories burned, energy source used, heart rate, maximum heart rate, cardio load, pitch, maximum pitch, stride
Wrist Heart Rate Measurement (30～220 bpm): Heart rate, target heart rate setting, graphic heart rate zone indication, heart rate graph, maximum heart rate, minimum heart rate
Sleep Measurement: Sleep recovery status (6 stages), sleep recovery stage display, sleep status (5 stages), sleep score display range (1 to 100, measurement unit: 1), autonomic nerve status (5 stages), ANS score range (-10 to +10, measurement unit: 0.1)
Blood Oxygen Level Measurement*
Breathing Exercise: Setting range (2 to 20 minutes in 1-minute increments), biofeedback, zone-specific time summary
Step Count Measurement: 3-axis acceleration sensor, step count display range (0 to 99999 steps), step count reset: automatic reset at midnight every day
Active Time Measurement: Special algorithm measures movement time using status analysis (walking, running, biking, undefined)
Life Log: Step count, step count graph (week, month, 6 months), calories burned measurement, active time measurement
Step reminder

• Bluetooth: Connects to a smartphone and automatically adjusts the time

• 200-meter water resistance

• 59 g

• 145 to 215 mm

• Mineral Glass

• Auto time adjustment
• Easy watch setting
• Approximately 300 world time cities
• Notification function (incoming calls, incoming e-mails, new social media posts, calendar notifications, reminders)
• Training analysis data
• Activity history
• Life log data
• Distance correction by smartphone GPS
• Sleep analysis data
• Phone finder

["CASIO WATCHES"]

• Mobile link (Automatic connection, wireless linking using Bluetooth®)

• Accuracy: ±15 seconds per month (with no mobile link function)

• Battery level indicator

• Full auto-calendar (to year 2099)

• Power Saving (display goes blank to save power when the watch is left in the dark)

LED backlight (Super Illuminator)
Full auto LED light, selectable illumination duration (1.5 seconds or 5 seconds), afterglow

• Moon data (moon age of the specific data, moon phase)

• Button operation tone on/off

Airplane mode
Vibrator
12/24-hour format
Regular timekeeping:
Hour, minute, second, am/pm, month, date, day
Vibration on/off
Memory in Pixel (MIP) LCD

Using activity functions (heart rate): Approx. 35 hours max.
Using in watch mode with heart rate measurement OFF: Approx. 1 month
Using with power-saving function ON: Approx. 11 months
* Varies depending on usage environment; from full charge, without solar power.

* The blood oxygen level measurement function is not intended as a medical device for diagnosing specific diseases. It is intended for general health maintenance only.

1-second stopwatch
Measuring capacity: 99:59'59''
Measuring modes: Elapsed time, split time

Sunrise, sunset time display
Sunrise time and sunset time for specific date

Measuring unit: 1 second
Countdown range: 60 minutes
Countdown start time setting range: 1 second to 60 minutes (1-second increments)

World time
38 time zones* (38 cities + coordinated universal time), daylight saving on/off, auto summer time (DST) switching
*May be updated when connected to a smartphone.