- stylish housing with very good workmanship
- Interchangeable bezel
- Large display
- Very long battery life of almost 9 days
- Tracks many sports
- No option to reply to messages
The Xiaomi Watch S4 combines elegant design with cutting-edge technology, offering comprehensive health, fitness, and communication features. Its aluminum alloy frame with PVD coating and multi-layered details exudes sophistication and durability. The innovative interchangeable bezel activates exclusive watch faces, while the rotating crown and HyperOS 2.0 allow for intuitive navigation. With a 2200-nit display, it ensures sharp visibility even in sunlight, and dual-microphone noise cancellation guarantees clear Bluetooth calls. Advanced health monitoring includes precise heart rate tracking, sleep pattern detection, and guided breathing exercises. Professional sports modes, including running analysis and fall detection in ski mode, cater to active lifestyles. The Xiaomi Watch S4 seamlessly blends style and functionality, making it the perfect companion for everyday life and sports.
Smartwatch functions | Date display |
Health functions | Heart rate measurement, Oxygen saturation, Respiratory rate, Sleep recording |
Operating system compatibility | Android, iOS |
Wristband material | Fluororubber |
Case material | Aluminium |
Item number | 53393656 |
Manufacturer | Xiaomi |
Category | Smartwatches |
Manufacturer no. | BHR9197GL |
Release date | 2/3/2025 |
External links |
Exact colour description | Silver |
Watch type | Smart watch |
Durability | Waterproof (5 ATM) |
Operating system compatibility | Android, iOS |
Integrated components | Microphone |
Smartwatch functions | Date display |
Health functions | Heart rate measurement, Oxygen saturation, Respiratory rate, Sleep recording |
Sensors | Accelerometer, Ambient light sensor, Barometer Sensor, Compass, Gyro sensor, Optical heart sensor |
Localisation technology | Galileo, GLONASS, GPS, QZSS |
Time display | Digital |
Screen technology | AMOLED |
Display size (inches) | 1.43" |
Image resolution | 466 x 466 Pixels |
Wristband colour | Grey |
Wristband material | Fluororubber |
Wristband size | One size |
Strap description | Sports bracelet |
Strap fastener | Buckle |
Case colour | Silver |
Case material | Aluminium |
Shape of watch | Round |
Case diameter | 47 mm |
Case thickness | 12 mm |
Connectivity | Bluetooth |
Bluetooth version | 5.3 |
Power supply | Rechargeable battery operated |
Capacity | 486 mAh |
Battery life (without GPS) | 15 days |
Standby time | 360 h |
Battery life | 15 days |
battery runtime | 0.04 years |
Country of origin | China |
CO₂-Emission | |
Climate contribution |
Scope of delivery | 1x bracelet (grey fluororubber), 1x magnetic charging dock, 1x operating instructions, 1x Xiaomi Watch S4 (silver case) |
Weight | 44.50 g |
Length | 29 cm |
Width | 8.60 cm |
Height | 4 cm |
Weight | 296 g |
Product Safety |
How often does a product of this brand in the «Smartwatches» category have a defect within the first 24 months?
Source: GalaxusHow many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: GalaxusHow often is a product of this brand in the «Smartwatches» category returned?
Source: Galaxus