Case Size
51.1 × 44.5 × 16.6 mm
Weight
65 g
Case & Bezel Material
Bio-based resin / Stainless steel
Band
Bio-based resin band
Construction
Shock Resistant
Carbon Core Guard structure
Water Resistance
200-meter water resistance
Time Adjustment
Bluetooth: Connects to a smartphone and automatically adjusts the time
Power Supply & Battery Life
Solar powered
Charging system compatible with dedicated cable (Type-A USB)
Run time:
– Activity functions (heart rate): Approx. 35 hours
– Watch mode (heart rate OFF): Approx. 1 month
– Power-saving mode: Approx. 11 months
Glass
Mineral Glass
Compatible Band Size
145 to 215 mm
Sensor Features
– Multi-sport tracking (running, walking, others)
– Distance, speed, pace via accelerometer
– Lap function, auto pause
– Cardio load status
– Activity log (up to 100 runs, 200 laps each)
– Heart rate monitor (30–220 bpm)
– Sleep analysis with sleep score and ANS tracking
– Blood oxygen measurement*
– Breathing exercises
– Step count (0–99999)
– Active time measurement
– Step reminder
Smartphone Link Features
– Auto time adjustment
– Easy watch setting
– World time (approx. 300 cities)
– Notifications (calls, emails, social posts, calendar, reminders)
– Training & activity history
– Distance correction via GPS
– Sleep analysis
– Phone finder
World Time
38 time zones (38 cities + UTC), DST on/off, auto DST switching
Moon Data
Moon age and phase
Sunrise/Sunset Display
Specific date sunrise & sunset times
Stopwatch
1-second stopwatch
Measuring capacity: 99:59’59’’
Modes: Elapsed time, split time
Timer
1-second units
Countdown range: 60 minutes
Alarm/Hourly Time Signal
4 daily alarms with snooze
Smart alarm
Light
LED backlight (Super Illuminator)
Selectable illumination (1.5s / 5s), 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 in the dark)
Battery Display / Alert
Battery level indicator
Accuracy
±15 seconds per month (no mobile link)
Other Features
Airplane mode
Vibrator
12/24-hour format
Memory in Pixel (MIP) LCD
Regular timekeeping: Hour, minute, second, am/pm, month, date, day
*Note: Blood oxygen function is not a medical device; intended for general wellness use only.
