Accessories: 1 x Charger, 1 x Manuals, 1 x box

Band length[mm]: 260

Band width[mm]: 20

Weight[g]: 40

Voice assistant built-in: YES

Bluetooth-compatible Version: 5.0

Metric Measurement: Heart Rate Monitor, Blood Oxygen Monitor, Sleep Monitor, Blood Pressure Monitor

Activity Tracked: Steps Tracker, Distance Tracker, Calorie Tracker, Activity Tracker

Touch Screen: YES

Screen Material: AMOLED

Band Detachable: Yes

APP Download Available: Yes

Resolution: 240*280

Display Size: 1.69 inch

Movement Type: Electronic

Case Material: Alloy

Band Material: Silica gel

Waterproof Grade: Life Waterproof

Battery Capacity: 220-300mah

RAM: <128MB

ROM: <128MB

System: Android Wear

Type: On Wrist

Language: English, Russian, Spanish, Polish, Portuguese, Turkish, Italian, French, German, Japanese, Dutch

Function: Passometer,fitness tracker,sleep tracker,Message Reminder,Call Reminder,Answer Call,Dial Call,Push Message,Big Three Needles,24 hour instruction,Chronograph,Alarm Clock,Small Second,World Time,Permanent Calendar,Power Reserve,week,Month,Heart Rate Tracker,Interactive Music,Noctilucent,Thermometer,Calendar,Countdown,Calculators

Certification: CE,FCC,CEC