🏷️ Xiaomi

Xiaomi Watch S3 smartwatch

★★★★☆ 4.3/5 (2 customer reviews)
Overall Score4.3/5.0
Expert Verdict

The Xiaomi Watch S3 is an excellent choice for users looking for a stylish, feature-rich smartwatch with strong health tracking and long battery life. While it lacks cellular connectivity and extensive app ecosystem, its competitive price and robust core features make it a highly recommended option in the premium smartwatch segment.

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Key Features

  • 1.43-inch AMOLED touchscreen with 466 x 466 resolution
  • Built-in GPS and GLONASS for accurate tracking
  • 24/7 heart rate monitoring and blood oxygen (SpO2) measurement
  • Over 100 workout modes including swimming with 5ATM water resistance
  • NFC support for contactless payments
  • Up to 14 days of battery life on typical usage
  • Sleep tracking and stress monitoring
✓ Pros
  • Bright and sharp AMOLED display with good visibility outdoors
  • Comprehensive health and fitness tracking features
  • Long battery life reducing charging frequency
  • Accurate GPS for outdoor activities
  • Comfortable and premium build quality
  • NFC support for convenient payments
  • Good software integration with both Android and iOS
✗ Cons
  • Limited third-party app support compared to some competitors
  • Occasional syncing delays with smartphone notifications
  • No LTE/Cellular connectivity option
✅ Check Price on our retail partners

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Full Review

The Xiaomi Watch S3 is a premium smartwatch designed for users seeking a blend of style, functionality, and advanced health monitoring features. It sports a sleek and durable design with a vibrant AMOLED display, offering an intuitive user experience with crisp visuals and smooth touch responsiveness. The watch supports comprehensive fitness tracking, including heart rate monitoring, SpO2 measurement, sleep analysis, and over 100 sports modes, making it suitable for both casual users and fitness enthusiasts.

Equipped with GPS and NFC capabilities, the Watch S3 enables precise location tracking and convenient contactless payments. Its long-lasting battery life, often reaching up to 14 days depending on usage, ensures uninterrupted use without frequent charging. Xiaomi’s custom wearable operating system provides seamless integration with Android and iOS devices, allowing notifications, call management, and music control directly from the wrist.

Overall, the Xiaomi Watch S3 stands out with its combination of advanced health sensors, elegant design, and robust performance, positioning it as a strong contender in the mid-to-high-end smartwatch market. Its competitive price point also makes it an attractive option for users looking for premium features without the premium cost.

Customer Reviews

Emily R. March 2025
★★★★★
Fantastic value for a premium smartwatch
I've been using the Xiaomi Watch S3 for a month now, and I’m impressed by the display quality and battery life. The health tracking is very accurate, and the watch feels comfortable all day. Definitely a great alternative to more expensive brands.
Jason M. January 2025
★★★★☆
Great features but minor syncing issues
The Watch S3 offers lots of fitness modes and good GPS accuracy. However, I noticed occasional delays in receiving notifications on my phone. Aside from that, it’s a solid smartwatch with a premium look.