Product Description
Overview Stay stylish, connected and active with the Xiaomi Watch S4 41mm Black HyperOS Smartwatch.
Designed for everyday wear, fitness tracking, health monitoring and smart convenience, this compact smartwatch combines a bright 1.32-inch AMOLED display, premium stainless steel frame, built-in GNSS, Bluetooth calling, 150+ sport modes and long battery life in an elegant 41mm design.
Whether you are tracking workouts, checking notifications, monitoring your health or taking calls from your wrist, the Xiaomi Watch S4 41mm offers a smart and refined wearable experience.
Key Features & Benefits Compact 41mm Design – The smaller case size is ideal for users who prefer a lighter, slimmer smartwatch that feels comfortable for daily wear and sleep tracking.
Bright 1.32" AMOLED Display – Enjoy crisp, colourful visuals with 466 x 466 resolution, 352 PPI, 60Hz refresh rate and up to 1500 nits HBM brightness for clear viewing.
Premium Stainless Steel Frame – Gives the watch a polished, durable and more refined look compared with basic plastic smartwatch designs.
Black Fluororubber Strap – The comfortable black strap is practical for workouts, commuting and everyday use, with an adjustable fit for a wide range of wrists.
Xiaomi HyperOS Experience – Runs Xiaomi HyperOS for smooth smartwatch interaction, widgets, notifications and connected Xiaomi ecosystem features.
Bluetooth Calling from Your Wrist – Make and receive calls through the built-in speaker and microphone when connected to your smartphone via Bluetooth.
Built-In GNSS Tracking – Supports GPS, Galileo, Glonass, BeiDou and QZSS for outdoor workout tracking and route recording.
150+ Sport Modes – Track a wide range of activities including running, walking, cycling, swimming, gym training and outdoor sports.
Health Monitoring Tools – Includes heart rate, blood oxygen, stress, sleep and skin temperature tracking to help you better understand your wellbeing.
Sleep Improvement Support – Tracks and analyses sleep, with guidance designed to help improve rest and recovery.
Personal Safety Features – Supports emergency SOS, emergency siren and location sharing
