function
Rubber, Leather, chronograph, THERMOMETER, Alloy, Calendar, Alarm Clock, Week, Noctilucent, Silica Gel, Sleep Tracker, Speed Measurement, Fitness Tracker, Small Second, Calculators, Passometer, Call Reminder, Answer Call, Push Message, Mood Tracker, Message Reminder, Dial Call, Altitude Meter, Heart Rate Tracker, Phase of the Moon, Attemper, Moisture Measurement, 24 hour instruction, Permanent Calendar, Fine Steel, Blood oxygen monitor
Screen
< 2"
Display Type
OLED Displays
screen resolution
640X480
Operation System
ANDROID/IOS
feature
Touchscreen, Build in Flash, IP67 waterproof, with earphone, SDK available
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