| Product |
Apple Watch SE 3
|
Xiaomi Watch S1 Pro
|
| Battery |
| Charging |
Wireless, 80% in 45 min |
Wireless, 100% in 85 min |
| Type |
Li-Ion |
Li-Po 500 mAh |
| Body |
| Build |
Glass front, plastic/sapphire crystal back, aluminum frame |
Sapphire crystal front, stainless steel frame, sapphire crystal (heart rate zone), plastic back |
| Dimensions |
44 x 38 x 10.7 mm (1.73 x 1.50 x 0.42 in) |
46 x 46 x 11.3 mm (1.81 x 1.81 x 0.44 in) |
| SIM |
eSIM |
No |
| Weight |
26.4 g or 33 g (1.16 oz) |
48.5 g (1.73 oz) |
|
50m water resistant |
Waterproof (5ATM) |
| Camera |
|
No |
No |
| Comms |
| Bluetooth |
5.3, A2DP, LE |
5.2, A2DP, LE |
| NFC |
Yes |
Yes |
| Positioning |
GPS, GLONASS, GALILEO, QZSS |
GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS |
| Radio |
No |
No |
| USB |
No |
No |
| WLAN |
Wi-Fi 802.11 b/g/n |
Wi-Fi 802.11 b/g/n (China only) |
| Display |
| Protection |
Ion-X strengthened glass (2025 gen) |
- |
| Resolution |
448 x 368 pixels (~326 ppi density) |
480 x 480 pixels (~462 ppi density) |
| Size |
1.78 inches |
1.47 inches |
| Type |
Retina LTPO OLED, 1000 nits (peak) |
AMOLED, 600 nits (typ) |
| Features |
| Sensors |
Accelerometer, gyro, heart rate (2nd gen), barometer, always-on altimeter, compass, temperature (body) |
Accelerometer, gyro, compass, barometer, heart rate, SpO2, thermometer (body temperature) |
|
Media playback |
- |
| Launch |
| Announced |
2025, September 09 |
2022, August 12 |
| Status |
Coming soon. Exp. release 2025, September 19 |
Available. Released 2022, August 12 |
| Memory |
| Card slot |
No |
No |
| Internal |
64GB |
Unspecified storage |
| Misc |
| Colors |
Midnight, Starlight |
Black, Silver |
| Models |
- |
M2135W1, M2134W1 |
| Network |
| 2G bands |
GSM 850 / 900 / 1800 / 1900 |
N/A |
| 3G bands |
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - International, China, HK |
N/A |
| 4G bands |
1, 2, 3, 4, 5, 6, 7, 8, 18, 19, 20, 25, 26, 28, 39, 40, 41, 66 - International, China, HK |
N/A |
| 5G bands |
SA/NSA |
- |
| EDGE |
- |
No |
| GPRS |
- |
No |
| Speed |
HSPA, LTE, 5G |
No |
| Technology |
GSM / HSPA / LTE / 5G |
No cellular connectivity |
|
1, 2, 3, 4, 5, 6, 7, 12, 13, 14, 17, 18, 19, 25, 26, 39, 40, 41, 66 - USA, LATAM, Canada |
- |
| Platform |
| Chipset |
Apple S10 |
- |
| CPU |
Dual-core |
- |
| GPU |
PowerVR |
- |
| OS |
watchOS 26 |
MIUI Watch OS |
| Sound |
| 3.5mm jack |
No |
No |
| Loudspeaker |
Yes |
Yes |
