NX02 Sport Smartwatch IP67 Waterproof Support Tracker Calories Pedometer Smartwatch Stopwatch Call SMS Reminder(black)

Function:Passometer,Alarm Clock,Remote Control,Fitness Tracker,Message Reminder,Call Reminder Language:Russian,Portuguese,Spanish,English,German,Italian,French Compatibility:All Compatible Type:On Wrist System:None ROM:<128MB RAM:<128MB Rear Camera:None Battery Capacity:>450mAh Network Mode:None GPS:No Multiple Dials:No Mechanism:No SIM Card Available:No Waterproof Grade:Professional Waterproof Band Material:Rubber Case Material:Alloy Screen Shape:Round Application Age Group:Adult Style:Sport Movement Type:Quartz Watch Screen Size:1.24 inch Resolution:None Battery Detachable:No APP Download Available:Yes Band Detachable:No CPU Model:BMA222E Function:stopwatch Quartz movement AL35Movement battery AR626SWBT BT 4.0Display FSTN / full viewLight EL Cold light panelSound Ceramic buzzingSensor BMA222E(3D)Battery CR2430 (Japan)ElectricalOperating voltage 3.0 VBT current 0.25 mAStep counting current 0.025 mASound current 6 mA (Buzzer)Luminous current 12.0 mAStandby current 0.012 mABuzzer sound 40-50 dBLuminous brightness 5.0 LMRF band 2379-2496 MHzPerformsBT distance 8-10m (Open space)Server data Permanently savedVery frequent use About 5 monthsNormal use About 11 monthsEnergy saving mode About 16 monthsWaterproof level 5 ATM or IP67Button life 100K timesMaterialWatch sheath Zinc alloyWatch inner structure