| Brand | Xiaomi |
| Model | Watch S5 46mm |
| Device Type | Smartwatch |
| Release Date | Exp. 28 May 2026 |
| Status | Upcoming |
| Operating System | HyperOS 3 |
| Display Type | AMOLED |
| Screen Size | 1.48 inches |
| Resolution | 480x480 px |
| Pixel Density | 323 ppi |
| Screen Protection | Drop-proof glass |
| Brightness | 2500 nits |
| Height | 46 mm |
| Width | 46 mm |
| Thickness | 11 mm |
| Weight | 46 grams |
| Build | Glass front, stainless steel frame, stainless steel/ceramic/forged carbon bezel |
| Colors | Black, Silver, Ceramic Blue, Jungle Green |
| Waterproof | Waterproof |
| Yes | |
| Text Message | Yes |
| Incoming Call | Yes |
| Alarm | Yes |
| Calendar Reminder | Yes |
| Timer | Yes |
| Weather | Yes |
| Battery type | Li-Poly (Lithium Polymer) |
| Capacity | 815 mAh |
| Placement | Non-removable |
| Network | 2G, 3G, 4G |
| SIM Slot | Single SIM, GSM |
| SIM Size | SIM1: eSIM |
| Speed | HSPA, LTE |
| WLAN | Yes |
| Bluetooth | v5.4 |
| GPS | Yes with A-GPS, Glonass |
| Wi-fi Hotspot | Yes |
| NFC | Yes |
| Loudspeaker | Yes |
| Alert Types | Vibration, MP3, WAV ringtones |
| Made By | China |
| Features | Accelerometer, gyro, compass, barometer, heart rate, SpO2 |
