Smart Watch for Men Women 2022 Upgraded Smartwatches 1.69″ Full Touchscreen Fitness Tracker Watch with Heart Rate/Blood Oxygen Monitor, Sleep Tracking, IP68 Waterproof, for Android iPhone iOS

REAL ACCURATE HEART RATE MONITOR:Compared with other smart watches, Euker upgraded smart watches use the top heart rate sensor VC52S and professional medical-graded Polar H10 to calibrate the data to achieve more accurate monitoring. Smartwatches can monitor your heart rate in real time 24 hours and the vibration and animation can warn the high or low heart rate to let you know your health status at any time
REAL IP68 WATERPROOF FITNESS WATCH:Euker fitness watch can reach the highest level of waterproof and dustproof,level-6 dustproof, level-8 waterproof.It can completely meet the waterproof requirements of your daily activities such as wearing the smart watch to wash hands,take a shower(water temperature ≤ 40°),work out in the rain,or swim(not diving) .When your watch is dusty, just wipe it gently and look new again
REAL LONG-LASTING BATTERY LIFE: Equipped with 260mAh high-capacity battery and use the low-power main control chip Goodix 5515 to provide longer endurance. When fully-charged, smart watch can last-using up to 10 days(Depends on which functions are turned on during use)or 30 days standby time.With magnetic charger to make the smartwatches have a fast charging to be fully charged within 2 hours