Thickness:8.4mm
Diameter:38mm
Hands:3 hands on the dial （ hour hand/minutehand/second hand）
Buttons :2（3H/9H position），arbitrary selection
LED:1 LED （ red & green colors，12H position）
Screen:1 （96*32 OLED）
Sensor: G-sensor, geomagnetic sensor, gyro
Working Voltage：3.85V
Working Temperature：Testing
Timing Accuracy ：Testing
Hand Torsion： Testing
Standby Current：Testing
Battery Model：Testing
Battery Capacity：300mAh
Smart Time Sync: App keep the time of watch sync as mobile phone and calibrate the hands automatically
Date View: Press the button to check the date, the hand will indicate the date scale.
Week View: Press the button to check the day of the week, the hand will indicate the day scale.
Stopwatch: Press the button to trigger the stopwatch and the sub-dial will start timing
E-compass： By pressing the button to check the direction and hand of sub-dial will point to north
Mountaineering Assistant: Detect the air pressure, altitude and ambient temperature
Pedometer: Auto monitor of steps which can calculate mileage, time and energy consumption to generate historical records with 30 days of offline storage
Sleeping Monitor: Automatic sleep recognition and continuous monitoring,calcuation of deep sleep, light sleep and wake up times to generate the historical records
Reminder: Call, message, app notification ( vibration+LED flash)
Alarm Clock ：App set alarm time, watch vibrate
Remote shutter: The watch button remote control the mobile to photograph
Find my phone: Press the watch button to trigger the phone ring.
Disconnected Alert: Watch will vibrate and the phone will be ringing when they are disconnected
Reject call: press watch button to hung up the call.
NFC Payment: Affix your watch to the card machines of bus, metro or bank to wave and pay
Power reminder: Low power reminder for watch
Firmware upgrading: OTA upgrading with built-in drive
Thickness:12.1mm
Diameter:41mm
Buttons :4（2H/3H/4H/10H position），arbitrary selection
Screen:1 （MLCD）
Sensor: G-sensor, geomagnetic sensor, gyro,Heart Rate Sensor,Blood Oxygen Sensor
Working Voltage：3.8V
Working Temperature：Testing
Timing Accuracy ：Testing
Hand Torsion： Testing
Standby Current：Testing
Battery Model：Testing
Battery Capacity：450mAh
Smart Time Sync: App keep the time of watch sync as mobile phone and calibrate the hands automatically
Date View: Press the button to check the date, the hand will indicate the date scale.
Week View: Press the button to check the day of the week, the hand will indicate the day scale.
Stopwatch: Press the button to trigger the stopwatch and the sub-dial will start timing
E-compass： By pressing the button to check the direction and hand of sub-dial will point to north
Pedometer: Auto monitor of steps which can calculate mileage, time and energy consumption to generate historical records with 30 days of offline storage
Sleeping Monitor: Automatic sleep recognition and continuous monitoring,calcuation of deep sleep, light sleep and wake up times to generate the historical records
Reminder: Call, message, app notification ( vibration+LED flash)
Alarm Clock ：App set alarm time, watch vibrate
Remote shutter: The watch button remote control the mobile to photograph
Find my phone: Press the watch button to trigger the phone ring.
Disconnected Alert: Watch will vibrate and the phone will be ringing when they are disconnected
Reject call: press watch button to hung up the call.
Heart Rate Detection: Detect the Heart Rate
Blood Oxygen:Detect the blood oxygen
Detection of triple warmer acupoint
Power reminder: Low power reminder for watch
Firmware upgrading: OTA upgrading with built-in drive
Thickness:12.1mm
Diameter:41mm
Buttons :3（2H/3H/4H position），arbitrary selection
Screen:1 （MLCD）
Sensor: G-sensor, geomagnetic sensor, gyro,GPS,Heart Rate Sensor,Blood Oxygen Sensor,Air Pressure & Temperature Sensor,Body Temperature Sensor
Working Voltage：3.8V
Working Temperature：Testing
Timing Accuracy ：Testing
Hand Torsion： Testing
Standby Current：Testing
Battery Model：Testing
Battery Capacity：450mAh
Smart Time Sync: App keep the time of watch sync as mobile phone and calibrate the hands automatically
Date View: Press the button to check the date, th
Smart Time Sync: App keep the time of watch sync as mobile phone and calibrate the hands automatically
Date View: Press the button to check the date, the hand will indicate the date scale.
Week View: Press the button to check the day of the week, the hand will indicate the day scale.
Stopwatch: Press the button to trigger the stopwatch and the sub-dial will start timing
E-compass： By pressing the button to check the direction and hand of sub-dial will point to north
Pedometer: Auto monitor of steps which can calculate mileage, time and energy consumption to generate historical records with 30 days of offline storage
Sleeping Monitor: Automatic sleep recognition and continuous monitoring,calcuation of deep sleep, light sleep and wake up times to generate the historical records
Reminder: Call, message, app notification ( vibration+LED flash)
Alarm Clock ：App set alarm time, watch vibrate
Remote shutter: The watch button remote control the mobile to photograph
Find my phone: Press the watch button to trigger the phone ring.
Disconnected Alert: Watch will vibrate and the phone will be ringing when they are disconnected
Reject call: press watch button to hung up the call.
Heart Rate Detection: Detect the Heart Rate
Blood Oxygen: Detect the blood oxygen
GPS Locating
Mountaineering Assistant: Detect the air pressure, altitude and ambient temperature
Power reminder: Low power reminder for watch
Firmware upgrading: OTA upgrading with built-in drive
Thickness:10.8mm
Diameter:36mm
Buttons :3（2H/3H/4H position），arbitrary selection
LED:1 LED （ red & green colors，12H position）
Screen:1 （96*32 AMOLED）
Sensor: G-sensor, geomagnetic sensor, gyro,Heart Rate Sensor，Blood Oxygen Sensor
Working Voltage：3.8V
Working Temperature：Testing
Timing Accuracy ：Testing
Hand Torsion： Testing
Standby Current：Testing
Battery Model：Testing
Battery Capacity：210mAh
Smart Time Sync: App keep the time of watch sync as mobile phone and calibrate the hands automatically
Date View: Press the button to check the date, the hand will indicate the date scale.
Week View: Press the button to check the day of the week, the hand will indicate the day scale.
Stopwatch: Press the button to trigger the stopwatch and the sub-dial will start timing
E-compass： By pressing the button to check the direction and hand of sub-dial will point to north
Mountaineering Assistant: Detect the air pressure, altitude and ambient temperature
Pedometer: Auto monitor of steps which can calculate mileage, time and energy consumption to generate historical records with 30 days of offline storage
Sleeping Monitor: Automatic sleep recognition and continuous monitoring,calcuation of deep sleep, light sleep and wake up times to generate the historical records
Reminder: Call, message, app notification ( vibration+LED flash)
Alarm Clock ：App set alarm time, watch vibrate
Remote shutter: The watch button remote control the mobile to photograph
Find my phone: Press the watch button to trigger the phone ring.
Disconnected Alert: Watch will vibrate and the phone will be ringing when they are disconnected
Reject call: press watch button to hung up the call.
NFC Payment: Affix your watch to the card machines of bus, metro or bank to wave and pay
Heart Rate Detection: Detect the Heart Rate
Blood Oxygen:Detect the blood oxygen
Power reminder: Low power reminder for watch
Firmware upgrading: OTA upgrading with built-in drive
