| key specs |
| Strap Colour | Black, White, Blue, Green, Beige | - |
| Compatible OS | Android 8 and later, iOS 14 and newer versions | iOS 26 |
| Strap Material | Silicone | - |
| Dial Shape | Round | Square |
| Display Type | AMOLED | OLED Retina |
| Ideal For | Unisex | Unisex |
| Display Size | - | 42mm |
| general |
| Brand | Xiaomi | Apple |
| Model | Watch S5 | Watch Series 11 |
| Release date | March 19, 2026 | September 9, 2025 |
| Model Name | Watch S5 | Watch Series 11 |
| Dial Colour | Silver, Black | Rose Gold, Silver, Space Grey, Jet Black, Gold, Natural, Slate |
| Dial Shape | Round | Square |
| Strap Colour | Black, White, Blue, Green, Beige | - |
| Strap Material | Silicone | - |
| Size | Large | Regular |
| Touchscreen | 1.48 | Yes |
| Interchangeable Strap | Yes | Yes |
| Water Resistant | 5ATM | WR50 |
| Dial Material | Stainless Steel | Aluminum |
| Ideal For | Unisex | Unisex |
| Water Resistance Depth | - | 50 |
| dimensions |
| Width | 46mm | 36 |
| Height | 46mm | 42 |
| Thickness | 10.99mm | 9.7 |
| Weight (g) | 46.00 | 30.30 |
| product details |
| Sensor | heart rate sensor, a SpO2 blood oxygen sensor, an accelerometer, a gyroscope, a geomagnetic sensor, a barometric pressure sensor, and an ambient light sensor | - |
| Compatible Device | Android 8 or later versions and iOS 14 and newer versions | iPhone 11 and above |
| Battery Type | Lithium-Ion | - |
| Battery Life | Up to 21 days | Up to 24 hours |
| Charger Type | Wireless | Wireless |
| Rechargeable Battery | 815mAh | - |
| connectivity features |
| Call Function | Yes | Yes |
| Bluetooth | Yes | Yes |
| Wi-Fi | Yes | Yes |
| GPS | Yes | Yes |
| Bluetooth Version | - | 5.3 |
| Messaging Support | - | Yes |
| platform and storage features |
| Operating System | Android | watchOS 26 |
| Compatible Operating System | Android 8 and later, iOS 14 and newer versions | iOS 26 |
| Processor Name | - | Apple S10 |
| Internal Memory | - | 64GB |
| camera and display features |
| Display Resolution | 480x480 pixels | - |
| Display Type | AMOLED | OLED Retina |
| Display Size | - | 42mm |
| fitness and watch functions |
| Step Count | Yes | Yes |
| Calorie Count | Yes | Yes |
| Heart Rate Monitor | Yes | Yes |
| Compass | Yes | Yes |
| Calendar | Yes | Yes |
| Alarm Clock | Yes | Yes |
| Date & Time Display | Yes | Yes |
| Number of Buttons | 2 | 2 |
| Other Fitness Features | Calorie counter, pedometer, heart rate monitoring, sleep monitoring, blood pressure monitoring, blood oxygen level tracking, fall detection, and menstrual cycle tracking | - |
| audio and video features |
| Speaker | 1 | Yes |
| Gesture Control | Yes | Yes |
| Microphone | 1 | Yes |
| Voice Control | Yes | Yes |