Xiaomi Watch S1 3.63 cm (1.43) 4 mm AMOLED Silver Brown, AMOLED display, Refurbished

Elegance in its purest form for a smartwatch. Whether you're heading into a key client meeting or attending a gala, the Xiaomi Watch S1 ensures you're prepared for every occasion.

Features

• Refined excellence, exquisite craftsmanship: A spacious 1.43" AMOLED display, built with cutting-edge screen and power-saving technology and protected by sapphire crystal, delivers a stunning visual experience that turns the passing of time into a work of art. Supports always-on display.
  • Sapphire crystal*: Exceptionally hard and resistant to wear, with scratch resistance far superior to standard glass. Precisely cut sapphire crystal gleams from every angle. * Synthetic sapphire crystal
  • Stainless steel bezel: Thanks to its distinctive corrosion and scratch resistance, 316L austenitic stainless steel was chosen for the watch bezel, making the Xiaomi Watch S1 the most robust model in the Xiaomi watch range.
  • Handcrafted finish: Every bezel is polished individually by traditional master watchmakers, achieving a precise and optimised finish.
• Express your style with a simple wrist movement: The Xiaomi Watch S1 includes two straps: one in premium leather and another in dirt-resistant fluorocarbon. One for special moments and the other for comfort during exercise. Both straps are light, soft, and comfortable.
  • Fluorocarbon strap: Resistant to dirt and simple to clean. Long-lasting and refined, it won't stick even when you perspire.
  • Leather strap: The finest premium leather, chosen for its softness and durability. Its natural fine grain lends elegance.
• Dual-band multi-system GPS: The built-in dual-band GNSS chip supports the five main satellite positioning systems (GPS, BeiDou, GLONASS, Galileo, and QZSS), alongside advanced optimisation algorithms for quicker and more precise location, giving you professional statistics.
• Not only your business companion; it also helps you give your best during workouts: Supports 117 workout modes, including 19 professional workout modes such as basketball, tennis, swimming, HIIT, and many more. Whatever sport you're passionate about, the Xiaomi Watch S1 covers it. Advanced hardware and software ensure your workout stats are recorded accurately.
  * The 117 workout modes comprise 19 professional modes and 98 extended workout modes. The number of workout modes varies depending on the software version. Please ensure you have the latest software version.
• 5 ATM Water Resistance*: The Xiaomi Watch S1 carries a water resistance rating of 50 metres, so you can wear it while swimming in open water or in a pool.
  * 5 ATM Water Resistance: The Xiaomi Watch S1 has a water resistance of 5 ATM (50 metres depth). Water resistance is based on GB/T 30106-2013 and ISO 22810:2010 standards. It can be used in the pool, while swimming near the shore, or during other shallow water activities. However, it cannot be used in hot showers, saunas, or while scuba diving. Also, avoid exposing the watch to direct impact from fast currents during water sports. The water resistance level is not permanent and may decrease over time. Use the fluorocarbon band for water sports.
• Move as you wish, with just a touch: The dedicated sport button gives you access to your favourite workout with a single tap. The Xiaomi Watch S1 also supports automatic treadmill detection for walking, running, and outdoor hiking.
• Comprehensive health monitoring throughout the day:
  • 24-hour heart rate monitor: Powerful multi-channel PPG biosensors provide 24-hour heart rate monitoring. With updated algorithms and hardware, the sensor accurately monitors your heart rate, even during high-intensity exercise, and sends alerts when your heart rate is too high, giving you peace of mind at all times. It also automatically saves your resting heart rate curve for the past 30 days, allowing you to continuously track changes in your health.
  • Multichannel PPG: Biosensor.
  • Heart rate alerts: High heart rate alerts.
  • Resting heart rate curve: Continuously monitors your heart rate.
  • All-day blood oxygen monitoring*: Blood oxygen measurement is important. Timely blood oxygen monitoring can provide a good indication of your physical condition. Advanced hardware and software enable continuous, all-day blood oxygen monitoring. You can select the measurement interval to stay on top of your health status. *The blood oxygen (SpO2) monitoring function is not intended for the diagnosis, prevention, monitoring, prediction, or prognosis of any disease, nor for research int