The Xiaomi Watch S3 was announced at 2023, October 28. The Watch is released at Available. Released 2023, October 28.The Watch is released at Available. Released 2023, October 28.The Watch comes with HyperOS. The Xiaomi Watch S3 is built with Aluminum alloy frame, stainless steel bezel.The Watch has 47 x 47 x 12 mm (1.85 x 1.85 x 0.47 in) thickness . It comes in 3 color variants, which are Black, Silver, Brown.The Watch is 2G Supported and has data speed of HSPA, LTE. It has eSIM (market/region dependent) Waterproof (5ATM). Xiaomi Watch S3 has 1.43 inches display with 466 x 466 pixels (~326 ppi density) resolution. The display is protected by Scratch/drop-proof glass.This device packs Li-Po 486 mAh, non-removable. It has Accelerometer, gyro, compass, barometer, heart rate, SpO2.