The Xiaomi Watch S4 eSIM Smartwatch combines advanced connectivity with comprehensive health and fitness tracking. Featuring an immersive 1.43-inch AMOLED display and eSIM support for independent calls, it runs on Xiaomi HyperOS 2. Key features include all-day heart rate and blood oxygen monitoring, multi-sport modes, integrated GPS, 5ATM water resistance, NFC for payments and access, and a comfortable leather strap. Enjoy up to 16 days of standard battery life, keeping you connected and active longer. (CN version)
Heart rate monitoring: Manual measurement
Product Size: 12mm high
water proof: 5ATM
Sports Recognition Function: Outdoor walking
Satellite positioning: Galileo
Host model: other
Payment function: Scan code to pay
Bluetooth version: Bluetooth 5.3
For people: General
Blood oxygen monitoring: Manual measurement
AI voice function: Supports AI voice function
model: M2424W1
Standard battery life: 16 days
Power supply mode: Magnetic charging
Wristband Material: leather
NFC function: NFC access card
Call Type: Bluetooth calling
Blood pressure monitoring: Does not support blood pressure measurement
Extreme battery life: 5 days
Screen display: color
IoT smart ecosystem products: no
Certified Model: M2424W1
