Xiaomi Redmi Watch 3 vs. Samsung Galaxy Watch6 Classic

Smartwatch Comparison, Reviews and Tests

Side by side comparison and review of Xiaomi Redmi Watch 3 and Samsung Galaxy Watch6 Classic. Compare design, displays, functions, batteries and other key specifications and features to simplify the choice of your perfect smartwatch. Our goal is to make it easier for you to decide on the watch that will best meet your expectations by revealing the main differences between the products.

Smartwatch Specifications Comparison

Xiaomi Redmi Watch 3 vs. Samsung Galaxy Watch6 Classic Comparison Chart
GENERAL Xiaomi Redmi Watch 3 Samsung Galaxy Watch6 Classic
Product Type Smart watch Smart watch
Operating System - Wear OS by Samsung
Supported Host Device OS Android 6.0 (Marshmallow) or later, iOS 12 or later Android 10 or later
Wearing Style Watch style Watch style
Audio Input - Microphone
Audio Output - Speaker
Width 36.56 mm 42.5 mm
Height 42.58 mm 42.5 mm
Depth 9.99 mm 10.9 mm
Weight 37 g 52 g
Body Material - Stainless steel
Protection Water-resistant Water-resistant
Colours Elegant black Black | Silver
Clock Display Yes Yes
FEATURES Xiaomi Redmi Watch 3 Samsung Galaxy Watch6 Classic
Sensors Accelerometer, geomagnetic sensor, optical heart sensor, blood oxygen 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, breath, blood pressure, menstrual cycle Distance, calories burned, activity, sleep activity, heart rate, steps taken, skin temperature, body composition, ECG, REM phases, sleep quality score
Modes 100+ Workout modes, do-not-disturb mode 90+ exercise modes
Goal Setting Yes Yes
Features Find phone function, answering a call, phone unlocking, automatic exercise recognition, SOS call, auto pause, music playback control, weather information, personalised Watch Faces, stopwatch timer, 10 preloaded running courses, brightness: 600 nits Camera remote control, find phone function, Emergency SOS, music playback control, Body composition measurement tool, Sleep Coaching, fast charge
Notifications SMS, Email, social apps, calls, sedentary 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
Payment Technology Alipay -
Internet of Things (IoT) Compatible Yes -
IoT Intelligent Assistant Xiao Ai -
CELLULAR Xiaomi Redmi Watch 3 Samsung Galaxy Watch6 Classic
Messaging Services WeChat -
CONNECTIVITY Xiaomi Redmi Watch 3 Samsung Galaxy Watch6 Classic
Wireless Interface 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 Redmi Watch 3 Samsung Galaxy Watch6 Classic
Type AMOLED - colour Super AMOLED - colour
Resolution 390 x 450 pixels 432 x 432 pixels
Screen Size 1.75" 1.3"
Pixel Density 341 ppi 330 ppi
Colour Depth - 24-bit (16.7 million colours)
Always On Display (AOD) Yes Yes
INPUT DEVICE Xiaomi Redmi Watch 3 Samsung Galaxy Watch6 Classic
Type Touch sensitive screen Touch sensitive screen, rotating bezel, push buttons
CASE Xiaomi Redmi Watch 3 Samsung Galaxy Watch6 Classic
Case Size 42 mm 43 mm
Crystal Type - Sapphire crystal
Case Shape - Round
BAND Xiaomi Redmi Watch 3 Samsung Galaxy Watch6 Classic
Band Type Strap Band
Band Size - S/M
Fits Wrist with Circumference 135-200 mm -
Changeable - Yes
Clasp Type Pin buckle Buckle
Band Material - Hybrid eco-leather
Band Colour - Black | Silver
STORAGE Xiaomi Redmi Watch 3 Samsung Galaxy Watch6 Classic
Storage Capacity - 16 GB
User Memory - 7.1 GB
RAM Xiaomi Redmi Watch 3 Samsung Galaxy Watch6 Classic
RAM Size - 2 GB
CPU Xiaomi Redmi Watch 3 Samsung Galaxy Watch6 Classic
Manufacturer - Samsung
CPU Type - Exynos W930
Clock Speed - 1.4 GHz
BATTERY Xiaomi Redmi Watch 3 Samsung Galaxy Watch6 Classic
Technology Lithium Ion -
Capacity - 300 mAh
Battery Life 12 day(s) 40 hours
Battery Life Details Typical usage - up to 12 days
Heavy usage - up to 7 days
GPS + HR mode (Continuous reception) - up to 18 hour(s)
Typical usage (AOD Off) - up to 40 hour(s)
Typical usage (AOD On) - up to 30 hour(s)
Rechargeable Battery Yes Yes
Wireless Charging - Yes
Wireless Charging Standards - WPC
MISCELLANEOUS Xiaomi Redmi Watch 3 Samsung Galaxy Watch6 Classic
Included Accessories Magnetic charging cable -
Preloaded Software - Google Maps, Samsung Wallet
Compliant Standards - 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
Manufacturer Model Number M2215W1 SM-R950
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