Discover the refined power of the Xiaomi Watch S3, a premium smartwatch that fuses modern functionality with classic craftsmanship. Built for performance and style, this watch features a sleek aluminum alloy frame and stainless steel interchangeable bezel, which auto-syncs with exclusive watch faces and dynamic sound effects—redefining wearable personalization.

At its heart is a 1.43" AMOLED display protected by Corning Glass with a 60Hz refresh rate and a peak brightness of 2200nits. The minimalist clean lug design and ceramic-like back cover offer comfort, elegance, and durability in one.

Enjoy L1+L5 dual-band GNSS with support for five satellite systems and a dual-layer GNSS antenna for 100% improved signal reception. Whether skiing, running, or hiking, the S3 tracks every move with unmatched accuracy.

With 12-channel heart rate monitoring, blood oxygen saturation, stress tracking, and women’s health features, the Xiaomi Watch S3 ensures 360° health management. In emergencies, the watch auto-calls your saved contact during falls or on-demand SOS.

The battery delivers 15 days of typical usage or 5 days with AOD enabled. Thanks to fast charging, a 5-minute top-up powers you for up to 2 days—perfect for short trips or on-the-go lifestyles.

• Display: 1.43" AMOLED, 466 × 466, 326PPI
• Frame Material: Aluminum alloy + Stainless Steel Bezel
• Glass: Corning Glass
• Strap: Fluororubber, Adjustable 140–210mm
• Dimensions: 47 × 47 × 12 mm
• Weight: 44g (without strap)
• Battery: 486mAh Li-ion Polymer
• Battery Life: 15 Days (Typical), 5 Days (AOD)
• Water Resistance: 5ATM
• Sensors: Heart rate (w/ SpO2), Accelerometer, Gyroscope, Compass, Barometer, Ambient Light, Hall Sensor
• Connectivity: Dual GNSS (L1 + L5), 5-Satellite System Support
• Health & Safety: Fall detection, SOS calling, Emergency medical card
• Warranty: 1 Year

• Interchangeable bezel with auto face and sound switch
• Full-view AMOLED screen with ultra-bright clarity
• Advanced fitness and wellness tracking
• Emergency-ready with fall alerts and quick-call features
• Elegant, lightweight, and swim-friendly design