New For Xiaomi S4 Ultra Outdoor Sports Smart Watch Men 1.53 inch AMOLED NFC GPS Compass Heart rate Waterproof BT Call Smartwatch

New For Xiaomi S4 Ultra Outdoor Sports Smart Watch Men 1.53 inch AMOLED NFC GPS Compass Heart rate Waterproof BT Call SmartwatchSelling Points：1.AMOLED Display with Idle status2.HD Bluetooth call (Dial or pick up、can synchronize contacts, call records, display caller name)3.Personal Data Reviewing for Heart rate, Calories and Steps4.Support NFC and voice assistant function5.Support localized UI languages in 28 countries6.Support IP68 waterproof level