In depth comparison and review of Xiaomi Watch S1 Active and Samsung Galaxy Watch6 Classic. Compare sizes, functions, displays, batteries and other important specifications and features to easily choose the right smartwatch for you. Our goal is to help you uncover differences between the products and find the watch that will best fit your needs.
| GENERAL | Xiaomi Watch S1 Active | Samsung Galaxy Watch6 Classic |
|---|
| Product Type | Smart watch | Smart watch |
|---|---|---|
| Operating System | - | Wear OS by Samsung |
| Supported Host Device OS | iOS 10 or later, Android 6.0 (Marshmallow) or later | Android 10 or later |
| Activity/Sport | Multisport | - |
| Wearing Style | Watch style | Watch style |
| Audio Input | Microphone | Microphone |
| Audio Output | Speaker | Speaker |
| Width | - | 42.5 mm |
| Height | - | 42.5 mm |
| Depth | - | 10.9 mm |
| Weight | - | 52 g |
| Body Details | Case only: 36.3 g | - |
| Body Material | Glass fibre reinforced polyamide | Stainless steel |
| Protection | Water-resistant | Water-resistant |
| Colours | Ocean blue | Moon white | Black | Silver |
| Clock Display | Yes | Yes |
| FEATURES | Xiaomi Watch S1 Active | Samsung Galaxy Watch6 Classic |
|---|
| Sensors | Accelerometer, ambient light sensor, barometer, SpO2 sensor, geomagnetic sensor, optical heart sensor, PPG sensor, gyroscope | Accelerometer, barometer, gyro sensor, hall sensor, geomagnetic sensor, optical heart sensor, electrical heart sensor, light sensor, infrared temperature sensor, bioelectrical impedance analysis sensor |
|---|---|---|
| Tracking Data | Distance, calories burned, activity, sleep activity, heart rate, steps taken, blood oxygen saturation, stress level | Distance, calories burned, activity, sleep activity, heart rate, steps taken, skin temperature, body composition, ECG, REM phases, sleep quality score |
| Modes | 117 fitness modes, 19 professional modes | 90+ exercise modes |
| Goal Setting | Yes | Yes |
| Features | Call handling, find phone function, flashlight, automatic exercise recognition, breathing training function, music playback control, weather information, customisable watch faces, Health index, Women's health | Camera remote control, find phone function, Emergency SOS, music playback control, Body composition measurement tool, Sleep Coaching, fast charge |
| Notifications | SMS, Email, social apps, incoming calls | Calendar, SMS, social apps, incoming calls, irregular rhythm |
| Vibrating Alert | Yes | Yes |
| Feedback Type | Vibration alert, visual interface | Audio alert, vibration alert, visual interface |
| Digital Player | - | MP3, WAV, AAC, AMR, M4A, OGG, 3GA, AWB, OGA |
| Navigation (GPS) | GPS/GLONASS/Galileo/BeiDou/QZSS receiver | GPS/GLONASS/Galileo/BeiDou receiver |
| Internet of Things (IoT) Compatible | Yes | - |
| IoT Intelligent Assistant | Alexa built-in | - |
| IoT Voice Controlled | Direct | - |
| CONNECTIVITY | Xiaomi Watch S1 Active | Samsung Galaxy Watch6 Classic |
|---|
| Wireless Interface | IEEE 802.11b/g/n, NFC, Bluetooth 5.2 | NFC, IEEE 802.11a/b/g/n, Bluetooth 5.3 |
|---|---|---|
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) |
| DISPLAY | Xiaomi Watch S1 Active | Samsung Galaxy Watch6 Classic |
|---|
| Type | AMOLED - colour | Super AMOLED - colour |
|---|---|---|
| Resolution | 466 x 466 pixels | 432 x 432 pixels |
| Screen Size | 1.43" | 1.3" |
| Pixel Density | 326 ppi | 330 ppi |
| Colour Depth | - | 24-bit (16.7 million colours) |
| Always On Display (AOD) | Yes | Yes |
| INPUT DEVICE | Xiaomi Watch S1 Active | Samsung Galaxy Watch6 Classic |
|---|
| Type | Touch sensitive screen, push buttons | Touch sensitive screen, rotating bezel, push buttons |
|---|
| CASE | Xiaomi Watch S1 Active | Samsung Galaxy Watch6 Classic |
|---|
| Case Size | - | 43 mm |
|---|---|---|
| Crystal Type | - | Sapphire crystal |
| Case Shape | Round | Round |
| Bezel | Metal | - |
| Case Details | Blue | Silver | Space black | - |
| BAND | Xiaomi Watch S1 Active | Samsung Galaxy Watch6 Classic |
|---|
| Band Type | Strap | Band |
|---|---|---|
| Band Size | - | S/M |
| Fits Wrist with Circumference | 160-220 mm | - |
| Changeable | Yes | Yes |
| Clasp Type | Buckle | Buckle |
| Band Material | TPU | Hybrid eco-leather |
| Band Colour | Blue | White | Black | Black | Silver |
| STORAGE | Xiaomi Watch S1 Active | Samsung Galaxy Watch6 Classic |
|---|
| Storage Capacity | - | 16 GB |
|---|---|---|
| User Memory | - | 7.1 GB |
| RAM | Xiaomi Watch S1 Active | Samsung Galaxy Watch6 Classic |
|---|
| RAM Size | - | 2 GB |
|---|
| CPU | Xiaomi Watch S1 Active | Samsung Galaxy Watch6 Classic |
|---|
| Manufacturer | - | Samsung |
|---|---|---|
| CPU Type | - | Exynos W930 |
| Clock Speed | - | 1.4 GHz |
| BATTERY | Xiaomi Watch S1 Active | Samsung Galaxy Watch6 Classic |
|---|
| Capacity | 470 mAh | 300 mAh |
|---|---|---|
| Battery Life | 12 day(s) | 40 hours |
| Battery Life Details | Typical usage - up to 12 days Power saving mode - up to 24 days GPS mode - up to 30 hour(s) |
Typical usage (AOD Off) - up to 40 hour(s) Typical usage (AOD On) - up to 30 hour(s) |
| Rechargeable Battery | Yes | Yes |
| Recharge Time | 2.5 hour(s) | - |
| Wireless Charging | - | Yes |
| Wireless Charging Standards | - | WPC |
| MISCELLANEOUS | Xiaomi Watch S1 Active | Samsung Galaxy Watch6 Classic |
|---|
| Included Accessories | Magnetic charging cable | - |
|---|---|---|
| Preloaded Software | - | Google Maps, Samsung Wallet |
| Compliant Standards | GB/T 30106-2013 | IP68, MIL-STD 810H |
| SAR Value | - | 0.288 W/kg (limb), 0.177 W/kg (head) |
| Max Depth of Water Resistance | 50 m | 50 m |
| Max Operating Temperature | 45 °C | - |
| Min Operating Temperature | -10 °C | - |
| Manufacturer Model Number | - | SM-R950 |
| Warranty | 2-year warranty | - |
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