Xiaomi Watch S1 Active vs. Google Pixel Watch 2

Smartwatch Comparison, Reviews and Tests

In depth comparison and review of Xiaomi Watch S1 Active and Google Pixel Watch 2. 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.

Smartwatch Specifications Comparison

Xiaomi Watch S1 Active vs. Google Pixel Watch 2 Comparison Chart
GENERAL Xiaomi Watch S1 Active Google Pixel Watch 2
Product Type Smart watch Smart watch
Operating System - Wear OS 4.0 by Google
Supported Host Device OS iOS 10 or later, Android 6.0 (Marshmallow) or later Android 9.0 or later
Activity/Sport Multisport -
Wearing Style Watch style Watch style
Audio Input Microphone Microphone
Audio Output Speaker Speaker
Body Details Case only: 36.3 g Case only: 31 g
Body Material Glass fibre reinforced polyamide 100% recycled aluminium
Protection Water-resistant Water-resistant
Colours Ocean blue | Moon white -
Clock Display Yes Yes
FEATURES Xiaomi Watch S1 Active Google Pixel Watch 2
Sensors Accelerometer, ambient light sensor, barometer, SpO2 sensor, geomagnetic sensor, optical heart sensor, PPG sensor, gyroscope Ambient light sensor, barometer, magnetometer, altimeter, 3-axis accelerometer, blood oxygen sensor, gyroscope, compass, multipurpose electrical sensor, temperature sensor, continuous electrodermal activity (cEDA) sensor
Tracking Data Distance, calories burned, activity, sleep activity, heart rate, steps taken, blood oxygen saturation, stress level Calories burned, activity, sleep activity, heart rate, steps taken, mood, skin temperature, blood oxygen saturation, pace, stress level, menstrual cycle, Resting Heart Rate (RHR), heart rate variability, breathing rate, ECG, sleep quality score
Modes 117 fitness modes, 19 professional 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 Call handling, find phone function, auto-activity detection, Find my Device, breathing training function, Fall detection, Emergency SOS, weather information, Active Zone Minutes, heart rate zones, instant message reply, customisable watch faces, Stress Management Score, Daily Readiness Score, brightness: 1000 nits, cardio fitness score
Notifications SMS, Email, social apps, incoming calls Calendar, SMS, Email, incoming calls, applications, high and low heart rate, irregular rhythm
Vibrating Alert Yes Yes
Feedback Type Vibration alert, visual interface Audio alert, vibration alert, visual interface
Navigation (GPS) GPS/GLONASS/Galileo/BeiDou/QZSS receiver GPS/GLONASS/Galileo/BeiDou/QZSS receiver
Payment Technology - Google Pay
Internet of Things (IoT) Compatible Yes Yes
IoT Platform - Google Home
IoT Communications Type - Cloud
IoT Communications Technology - Wi-Fi
IoT Intelligent Assistant Alexa built-in Google Assistant
IoT Voice Controlled Direct Direct
CELLULAR Xiaomi Watch S1 Active Google Pixel Watch 2
Technology - WCDMA (UMTS)
Mobile Broadband Generation - 4G
SIM Card Type - Electronic SIM card (e-SIM)
CONNECTIVITY Xiaomi Watch S1 Active Google Pixel Watch 2
Wireless Interface IEEE 802.11b/g/n, NFC, Bluetooth 5.2 IEEE 802.11b/g/n, LTE, NFC, Bluetooth 5.0
DISPLAY Xiaomi Watch S1 Active Google Pixel Watch 2
Type AMOLED - colour AMOLED - colour
Resolution 466 x 466 pixels -
Screen Size 1.43" -
Pixel Density 326 ppi 320 ppi
Screen Protection - Corning Gorilla Glass 5 (scratch resistant glass)
Always On Display (AOD) Yes Yes
INPUT DEVICE Xiaomi Watch S1 Active Google Pixel Watch 2
Type Touch sensitive screen, push buttons Touch sensitive screen, side button
CASE Xiaomi Watch S1 Active Google Pixel Watch 2
Case Shape Round Round
Bezel Metal -
Case Back - Aluminium
Case Details Blue | Silver | Space black Polished silver aluminum
Crown Type - Haptic
BAND Xiaomi Watch S1 Active Google Pixel Watch 2
Band Type Strap Active band
Band Size - S/L
Fits Wrist with Circumference 160-220 mm 130-210 mm
Changeable Yes Yes
Clasp Type Buckle -
Band Material TPU Fluoroelastomer
Band Colour Blue | White | Black Porcelain | Bay
STORAGE Xiaomi Watch S1 Active Google Pixel Watch 2
Storage Capacity - 32 GB
RAM Xiaomi Watch S1 Active Google Pixel Watch 2
RAM Size - 2 GB
CPU Xiaomi Watch S1 Active Google Pixel Watch 2
Manufacturer - Qualcomm
CPU Type - 5100
Features - Cortex M33 co-processor
BATTERY Xiaomi Watch S1 Active Google Pixel Watch 2
Technology - Lithium Ion
Capacity 470 mAh 294 mAh
Battery Life 12 day(s) 24 hours
Battery Life Details Typical usage - up to 12 days
Power saving mode - up to 24 days
GPS mode - up to 30 hour(s)
Always-on display mode - up to 24 hours
Rechargeable Battery Yes Yes
Recharge Time 2.5 hour(s) 75 hour(s)
MISCELLANEOUS Xiaomi Watch S1 Active Google Pixel Watch 2
Included Accessories Magnetic charging cable 2 wristbands (S+L), USB-C magnetic charging cable
Preloaded Software - Google Maps, YouTube Music, Google Wallet
Compliant Standards GB/T 30106-2013 -
Specific Absorption Rate (SAR) - 0.12 W/kg (head)
0.84 W/kg (limb)
0.203 W/kg (body)
Max Depth of Water Resistance 50 m 50 m
Max Operating Temperature 45 °C -
Min Operating Temperature -10 °C -
Manufacturer Model Number - GC3G8
Warranty 2-year warranty 2-year warranty
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