XIAOMI Watch S4

The Xiaomi Watch S4 is a 41mm smartwatch with a bright 1.32-inch AMOLED display and a rotating crown for easy navigation. It offers advanced health tracking (heart rate, blood oxygen, sleep, stress), over 150 sports modes, and features like fall detection and GPS. The watch includes a long-lasting battery (up to 8 days) and supports Bluetooth calling and NFC payments, depending on region.      .rPeykc.rWIipd{font-size:var(--m3t5);font-weight:500;line-height:var(--m3t6);margin:20px 0 10px 0}.f5cPye ul{font-size:var(--m3t7);line-height:var(--m3t8);margin:10px 0 20px 0;padding-inline-start:24px}.f5cPye .WaaZC:first-of-type ul:first-child{margin-top:0}.f5cPye ul.qh1nvc{font-size:var(--m3t7);line-height:var(--m3t8)}.f5cPye li{padding-inline-start:4px;margin-bottom:8px;list-style:inherit}.f5cPye li.K3KsMc{list-style-type:none}.f5cPye ul>li:last-child,.f5cPye ol>li:last-child,.f5cPye ul>.bsmXxe:last-child>li,.f5cPye ol>.bsmXxe:last-child>li{margin-bottom:0}.CM8kHf text{fill:var(--m3c11)}.CM8kHf{font-size:1.15em}.j86kh{display:inline-block;max-width:100%}            Display     Type: AMOLED Size: 1.32-inch or 1.43-inch (depending on the model) Brightness: Up to 1500 nits (peak brightness up to 2200 nits) Resolution: \(466\times 466\) pixels  GSMArena.comhttps://www.gsmarena.comXiaomi Watch S4 - Full phone specifications - GSMArena.com1.43" 466x466 pixels. NO. 486mAh. Released 2024, October 29 44.5g, 12mm thickness HyperOS 2 No card slot.            Health and fitness     Health tracking: Heart rate, blood oxygen, sleep, and stress monitoring Sports modes: Over 150 different modes to choose from Breathing exercises: Includes exercises for relaxation, concentration, and sleep Other features: Fall detection, GPS, and a compass  Xiaomihttps://www.mi.comXiaomi Watch S4 - Xiaomi UKIncludes an exclusive compass on the watch face, allowing you to check your orientation anytime. ... Featuring a stainless-steel wood-grain laser-engraved watch...Xiaomihttps://www.mi.comXiaomi Watch S4 41mm - Xiaomi Malaysia * All-day blood oxygen saturation monitoring 21 * All-day stress monitoring 21 * Breathing exercises. Live Sciencehttps://www.livescience.comXiaomi Watch S4 smartwatch review: Affordable elegance - Live Science1 May 2025 — However, this also means that some nuances and complex insights may be lost. For example, the sleep tracking is limited to "deep" and "light" phases,             Battery and charging     Battery life: Up to 8 days on a single charge (normal usage)  Fast charging: 5 minutes of fast charging provides 2 days of usage              Connectivity and features     Bluetooth: Supports Bluetooth calling, but must be connected to the smartphone NFC: Supports NFC payments, though availability varies by region GPS: Dual-frequency GPS for location tracking Water resistance: 5ATM water resistance for shallow water activities Operating System: Xiaomi HyperOS Compatibility: Supports smartphones running Android 8.0 and above or iOS 14.0 and above