Sports Smart Watch Measures heart rate, blood pressure, steps, and calories Receives call and WhatsApp notifications IP67 water resistant Touch screen and interface changes Connects to the phone via Bluetooth Battery lasts several days The watch is clean, used, with the box Its specifications are as follows: Heart Rate measurement Blood Pressure measurement Steps and calories calculation (Multiple motion patterns) Reminders and alerts (Calls – Messages – Alarm) IP67 water resistant Watch face change (Replaceable dial) Full touch screen Battery approximately 2–5 days Connects to the phone via Bluetooth Its app is usually: FitPro or Da Fit On offer Easy sale