Xiaomi S1 watch silver

Xiaomi Watch S1 - Excellent smart watch. HD AMOLED screen size 1.43 inches with resolution 466 × 466 pixels. Support for 117 sports modes and dual-band built-in GPS system and blood oxygen SpO2 and heart rate and sleep monitoring. Built-in microphone - ability to make phone calls through the watch and use the voice assistant from Amazon Alexa. Call and SMS and app notifications from the smartphone. NFC support for wireless payments. Water resistant up to 5ATM - can swim with the watch. Battery life up to 12 days.