Smart watch pedometer calories chronograph fashion outdoor sports watches 50m waterproof digital wristwatches
Materialplastics connectionbluetooth 20 typesmart bracelet featurespedometers timer water resistant water proof wearable sports health care multifunction sensorgravity sensor supported operation systemandroid ios screen typedisplay technologytft stand by timeh120 150 listing date06212017 production modeself produce
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