Xiaomi formally introduces the Smart Band 9 and Watch S4.

    Xiaomi’s wearable lineup just expanded with the Smart Band 9 launch, a bigger, squarer upgrade to the Smart Band 9. This Pro version has a 1.74-inch AMOLED screen, a 336×480 resolution, and a peak brightness of 1,200 nits. It’s lightweight at 24.5g and built with an aluminum alloy body, measuring 43.27 x 32.49 x 10.8 mm.

    With 5ATM water resistance and a 350 mAh battery that Xiaomi claims can last up to 21 days, the Smart Band 9 Pro also supports NFC, Bluetooth 5.4, and multiple satellite positioning systems, making it useful for Android (8+) and iOS (12+) users. Health features cover heart rate, blood oxygen levels, stress tracking, and sleep analysis, and there are over 150 sports modes.

    The event also introduced the Xiaomi Watch S4, which sports a 1.43-inch AMOLED display with a 466×466 resolution, hitting 2,200 nits peak brightness. It comes with a user-swappable bezel, eSIM in one variant, and similar positioning system compatibility. Measuring 47.3 x 47.3 x 12 mm and weighing 44.5g, the watch is 5ATM water-resistant and includes fitness and health tracking, built-in running courses, AI route planning, a dual-mode walkie-talkie, and eSIM for calls and music.

    With message replies, smart home control, and NFC car key support (in China), the Watch S4 starts at CNY 999 ($149). This launch is currently China-only, with no word yet on international availability.

    Subscribe

    Related articles

    Xiaomi Pad 7 Global Release Imminent

    The Xiaomi Pad 7, which debuted in China alongside...

    Motorola Edge 50 Neo and Razr 50 Ultra Get Mocha Mousse Color Option

    Pantone has announced its Color of the Year for...

    Tecno Unveils Megapad 11, Featuring 90Hz Display and MediaTek G99 Chipset

    Tecno has unveiled the Megapad 11, a more powerful...
    Sagar Bakre
    Sagar Bakre
    Sagar Bakre Editor at GSM Arena, a passionate mobile phone enthusiast and a skilled content writer. I have a deep understanding of the mobile phone industry and I stay up-to-date with the latest developments and trends.