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Xiaomi Watch S1 Pro Ultimate Guide to Features Pricing & Performance

Release Date
2022, August 12
Camera
NO
Battery
500mAh
Battery Type
5W
Screen
1.47"
Storage
Unspecified
Operating System
MIUI Watch OS

Introduction to Xiaomi Watch S1 Pro

The Xiaomi Watch S1 Pro is a remarkable smartwatch offering from Xiaomi, introduced in August 2022. It combines style, functionality, and advanced technology into a single, sleek package. This watch stands out not only for its sophisticated design but also for its robust features that cater to tech enthusiasts and fitness aficionados alike. In this comprehensive review, we will explore the device's hardware, display, connectivity options, sensor capabilities, and much more.

Design and Build Quality

The construction of the Xiaomi Watch S1 Pro demonstrates a premium feel with a robust design. The watch measures 46 x 46 x 11.3 mm, making it a comfortable fit for most wrists. Weighing at 48.5 grams, it strikes the perfect balance between sturdiness and lightweight design.

The watch's body features a sapphire crystal front, stainless steel frame, and a plastic back. The sapphire crystal provides excellent protection against scratches, ensuring that the watch maintains its pristine look over time. The stainless steel frame adds to the durability and elegance, making it suitable for both casual and formal occasions.

Display

The Xiaomi Watch S1 Pro boasts a 1.47-inch AMOLED display with a resolution of 480 x 480 pixels, resulting in an impressive pixel density of approximately 462 ppi. The screen offers bright and vibrant visuals with a typical brightness of 600 nits, ensuring readability even under direct sunlight. The AMOLED technology provides vivid colors and deep blacks, enhancing the overall display quality.

Operating System and Performance

Running on MIUI Watch OS, the Xiaomi Watch S1 Pro provides a user-friendly interface with seamless navigation and responsive touch controls. While specific details about the processor and RAM are unspecified, MIUI Watch OS is optimized to run efficiently on the watch, offering smooth performance without noticeable lags.

Connectivity and Networking

The Xiaomi Watch S1 Pro supports various connectivity features. While it lacks cellular connectivity options, it makes up for it with Wi-Fi 802.11 b/g/n support (available in China), Bluetooth 5.2 with A2DP and LE, and advanced GPS technologies including GPS (L1+L5), GLONASS, GALILEO, BDS, and QZSS for accurate location tracking.

Additional connectivity includes NFC support, allowing for convenient contactless payments and data transfers. However, the device does not include a radio or USB connectivity.

Sensors and Health Monitoring

The Xiaomi Watch S1 Pro is equipped with a comprehensive set of sensors catering to health and fitness monitoring. These include an accelerometer, gyro, compass, barometer, heart rate sensor, SpO2 sensor for blood oxygen measurement, and a thermometer for body temperature measurement.

These sensors work in harmony to provide detailed insights into the user's health metrics, making it an ideal choice for fitness enthusiasts looking to track their workouts and overall wellness.

Battery Life and Charging

The watch houses a non-removable Li-Po 500 mAh battery, providing robust battery life that can easily last through several days of regular use. The watch supports wireless charging and can reach a full charge in approximately 85 minutes as advertised by Xiaomi. This ensures minimal downtime and maximum convenience, allowing users to make the most of their watch with less worry about frequent recharging.

Pricing and Availability

Initially announced and released in August 2022, the Xiaomi Watch S1 Pro comes in two elegant colors: Black and Silver. The watch models, M2135W1 and M2134W1, offer users choices tailored to their style preferences. Priced at approximately 220 EUR, it positions itself competitively in the smartwatch market, offering a blend of luxury and affordability.

Conclusion

The Xiaomi Watch S1 Pro is a versatile and sophisticated smartwatch that brings together premium design, vibrant display, comprehensive health tracking, and robust connectivity in an appealing package. While it may lack cellular connectivity and a camera, its other features and capabilities provide significant value for those in search of a stylish and functional smartwatch.

Key Features of Xiaomi Watch S1 Pro

  • Premium Build: Constructed with sapphire crystal front and stainless steel frame for durability.
  • AMOLED Display: 1.47 inches, 480 x 480 pixels with 600 nits brightness for excellent visibility.
  • Advanced OS: Runs on MIUI Watch OS.
  • Comprehensive Sensors: Includes accelerometer, gyro, compass, barometer, heart rate, SpO2, and body temperature thermometer.
  • Wireless Connectivity: Supports Wi-Fi (China only), Bluetooth 5.2, and NFC.
  • Multiple Positioning Systems: GPS, GLONASS, GALILEO, BDS, and QZSS for accurate location tracking.
  • Wireless Charging: Fast wireless charging, fully charges in 85 minutes (advertised).
  • Long-lasting Battery: Equipped with a Li-Po 500 mAh non-removable battery.
  • Lightweight Design: Weighs only 48.5 grams.
  • Stylish Options: Available in Black and Silver colors.

Disadvantages of Xiaomi Watch S1 Pro

  • No cellular connectivity available
  • No support for SIM cards
  • No card slot for expandable storage
  • No 3.5mm headphone jack
  • Wi-Fi support limited to China only
  • Lacks a built-in radio receiver
  • No USB connectivity
  • Unspecified internal storage capacity
Network
Technology No cellular connectivity
2G bands N/A
3G bands N/A
4G bands N/A
Speed No
GPRS No
EDGE No
Launch
Announced 2022, August 12
Status Available. Released 2022, August 12
Body
Dimensions 46 x 46 x 11.3 mm (1.81 x 1.81 x 0.44 in)
Weight 48.5 g (1.73 oz)
Build Sapphire crystal front, stainless steel frame, sapphire crystal (heart rate zone), plastic back
SIM No
Display
Type AMOLED, 600 nits (typ)
Size 1.47 inches
Resolution 480 x 480 pixels (~462 ppi density)
Platform
OS MIUI Watch OS
Memory
Card slot No
Internal Unspecified storage
Camera
Sound
Loudspeaker Yes
3.5mm jack No
Comms
WLAN Wi-Fi 802.11 b/g/n (China only)
Bluetooth 5.2, A2DP, LE
Positioning GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS
NFC Yes
Radio No
USB No
Features
Sensors Accelerometer, gyro, compass, barometer, heart rate, SpO2, thermometer (body temperature)
Battery
Type Li-Po 500 mAh, non-removable
Charging Wireless, 100% in 85 min (advertised)
Misc
Colors Black, Silver
Models M2135W1, M2134W1
Price About 220 EUR

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