Price Comparison
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Xiaomi Mi Band 4
VS
Xiaomi Watch S1 Pro
Feature Comparison
Connections
Connections
| NFC Support | NFC version only | No |
|---|---|---|
| GPS Support | No | - |
| Bluetooth Support | - | Version 5.2 |
| USB Connections Type | - | No, charges wirelessly |
Time and method of release
Time and method of release
| Introduction Time | 2019, June | August 11, 2022 |
|---|---|---|
| Availability Status | Available. Released June 2019 | Available, released August 12, 2022 |
Display
Display
| Display Technology | AMOLED / Color / Touchscreen | - |
|---|---|---|
| Multi-Touch Capability | No | - |
| Screen protector type | Scratch-resistant glass | - |
| Screen Size | 0.95 inch | 1.47 inch |
| Display Technical Details | 2.5D / 400 nits brightness / 24-bit color depth | Circular display |
| Display Resolution | - | 480 * 480 pixel (px) |
Operating system or software platform
Operating system or software platform
| OS Version | Compatible with Android 4.4 and iOS 9 and later | Proprietary OS compatible with Android 6 and iOS 13 and newer versions |
|---|
Storage memory
Storage memory
| Internal Memory Capacity | 16MB, 512KB RAM | - |
|---|
Capabilities
Capabilities
| Other Features and Capabilities | Pedometer / Distance traveled measurement / Heart rate measurement / Calories burned calculation / Display turn-on by lifting hand / Sleep monitoring / Sedentary reminder / Xiao AI voice assistant (NFC China version only) / Microphone (NFC China version only) | Heart rate calculation, blood oxygen level sensing, distance traveled calculation, sleep quality sensing, supports multiple sports, watch face support |
|---|---|---|
| Messaging Method | Received notification announcement / Display received messages and emails | Features built-in microphone to answer calls / Capability to display phone notifications |
| Smart Sensors | 3-axis accelerometer, optical heart rate sensor, pedometer, 3-axis altimeter, watch wear detection sensor | Heart rate sensor with blood oxygen calculation, accelerometer, gyroscope, compass, barometer, light sensor, on-wrist detection sensor, thermometer |
Miscellaneous
Miscellaneous
| Available Color Options | Black, Brown, Blue, Orange, Pink | Silver frame with leather band / Black frame with rubber band |
|---|---|---|
| Global Price Range | 25 dollar ($) \$ | - |
Aesthetic features
Aesthetic features
| Size and Dimensions | Unspecified / Not specified | 11.28 * 46 * 46 millimeter (mm) |
|---|---|---|
| Product Weight | Regular Version: 22.1 g / NFC Version: 22.2 g | - |
Body material and design
Body material and design
| Other Body Features | Water resistant up to 50 meters deep | - |
|---|---|---|
| Compatible SIM Card Types | - | No |
Battery capacity and performance
Battery capacity and performance
| Battery Type and Capacity | Non-removable 135 mAh Li-Po battery (standard version) / Non-removable 125 mAh Li-Po battery (NFC version) | Non-removable 500 mAh Li-Ion battery |
|---|
Audio features
Audio features
| Speaker Type | - | Yes |
|---|
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User Review Comparison
Xiaomi Mi Band 4
User Rating Comparison
Xiaomi Mi Band 4
0.0
/10
from total 1 Vote
Xiaomi Watch S1 Pro
0.0
/10
from total 1 Vote
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