Waterproof Bluetooth Smartwatch - Heart Rate Monitor & Fitness Tracker for Men and Women Sports Watch

It's a great honor for you to visit my store. Good luck with your favorite purchasesHigh-concerned chemical : None Voice assistant built-in : No Bluetooth-compatible Version : None Metrics measured : Heart Rate Monitor Activity Tracked : Other Category : Smart Watches Screen Material : TFT Application Age Group : Adult Screen Shape : Round Waterproof Grade : Not waterproof SIM Card Available : No Mechanism : No Multiple Dials : Yes GPS : No Network Mode : None Rear Camera : None ROM : <128MB System : Android Wear Type : On Wrist Compatibility : All Compatible Language : English Function : Passometer,fitness tracker,Heart Rate Tracker Brand Name : XMSJ Battery Life : 1 Display Size : 1.5 RAM : 192KB Battery Capacity(mAh) : <120mAh Resolution : 240 Origin : Mainland China