Voice assistant built-in:noBluetooth-compatible Version:4.0Metrics measured:Heart Rate Monitor,Sleep MonitorActivity Tracked:Steps Tracker,Activity TrackerCategory:Smart WatchesWaterproof Grade:Life WaterproofSIM Card Available:NoMechanism:NoMultiple Dials:NoGPS:NoNetwork Mode:NoneBattery Capacity:Rear Camera:NoneRAM:ROM:System:Android OS,IOSType:On WristCompatibility:All CompatibleLanguage:English,Russian,Spanish,POLISH,Portuguese,Turkish,Italian,FRENCH,german,UKRAINIAN,DutchFunction:Passometer,fitness tracker,sleep tracker,Mood Tracker,Message Reminder,Call Reminder,Push Message,Heart Rate Tracker,CalendarOrigin:Mainland ChinaSmart Sport Watch Men Watches Digital LED Electronic Wristwatch For Men Watch Male Wristwatch New Fashion Hours Hodinky RelogioArticle pictures1. Support Bluetooth 4.0, Android 4.4 +, IOS 8.0 +Note: Dear buyers, this watch does not require a charging cable, it can be charged directly through the charging head or USB interface (the charging head is not included)HOW TO LOAD2.Touch the screen to control the wrist watch3. steps, calories, distance:When exercising, it can increase the number of steps, the calories burned, the trajectory and the distance to the target.4. Heart rate monitor:It will monitor closely and take your heart rate.5. Blood pressure monitor:It will monitor closely and take your blood pressure.6. sleep monitor:When sleeping, it can monitor the time and quality of sleep.7. sedentary memory:Set the sedentary reminder time, it will vibrate to remind you to rest.8. Alarm9. drink water reminder:Set the drinking reminder time, it will vibrate to remind you to drink water.10. remote control photography:Within 10 meters, you can shake it to control the phone to take pictures.11. Message and call reminder:When the phone receives a call or a message, it will vibrate to remind you.12. 10 days standby time11. Color:Item descriptionWrist watch categories: menWrist watch style: sportWrist watch dialWristwatch movement type: SmartWrist watch battery: 150 mAhWristwatch dial shape: squareWrist watch display type: LEDWrist watch case material: resinWrist watch dial window material: glassWristwatch dial color: blackbraceletBracelet material: resinBracelet clasp type: buckleBracelet color: black / red / blue / green / purpleHeight and weightWrist watch length: Approx. 26 CMWrist watch dial diameter: Approx. 3.8 CMWristwatch dial thickness: Approx. 1.2 CMStrap width: approx. 2 CMWristwatch weight: approx. 46GThe watch cannot be worn for swimming or bathing. Only screen waterproofpackageWrist watch X 1Waterproof specificationYou can wash your hands and face with it.But it does not support bathing, swimming, diving.Hope you take the time to give our five-star evaluation. We sincerely thank you.If you give us a review below 4 stars, please contact us before, and we will help you solve the problemThe products we send out will be carefully checked. If you have any problems with the product, please contact us and we will help you solve it