Samsung Galaxy Watch 3 vs. Huawei Watch 3

Smartwatch Comparison, Reviews and Tests

Side by side comparison and review of Samsung Galaxy Watch 3 and Huawei Watch 3. 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

Samsung Galaxy Watch 3 vs. Huawei Watch 3 Comparison Chart
GENERAL Samsung Galaxy Watch 3 Huawei Watch 3
Product Type Smart watch Smart watch
Operating System Tizen OS 5.5 HarmonyOS
Supported Host Device OS iOS 9 or later, Android 5.0 (Lollipop) or later iOS 9 or later, Android 6.0 (Marshmallow) or later
Wearing Style Watch style Watch style
Audio Input Microphone -
Audio Output - Speaker
Width 41 mm -
Height 42.5 mm -
Depth 11.3 mm -
Weight 48.2 g -
Body Details - Case only: 54 g
Body Material Stainless steel Stainless steel, ceramic
Protection Waterproof Dustproof, waterproof
Clock Display Yes Yes
FEATURES Samsung Galaxy Watch 3 Huawei Watch 3
Sensors Accelerometer, ambient light sensor, barometer, gyro sensor, optical heart sensor, electrical heart sensor Accelerometer, ambient light sensor, barometer, thermometre, gyro sensor, geomagnetic sensor, optical heart sensor
Tracking Data Distance, calories burned, activity, sleep activity, heart rate, steps taken, blood pressure Distance, time, speed, calories burned, activity, sleep activity, heart rate, steps taken, skin temperature, blood oxygen saturation, stress level
Goal Setting Yes -
Features Music remote handling, ECG accurate heart rate, find phone function, VO2 max, automatic exercise recognition, Fall detection, Wireless PowerShare support Call handling, music remote handling, camera remote control, find phone function, gesture control, voice announcements, breathing training function, store & play music, Fall detection, Emergency SOS, HUAWEI TruSeen 4.5
Notifications SMS, social apps, incoming calls SMS, Email, social apps, incoming calls
Vibrating Alert Yes Yes
Feedback Type Vibration alert, visual interface -
Digital Player MP3, WMA, WAV, AAC, AMR, MP4, OGG, 3GA, AWB, OGA -
Navigation (GPS) GPS/GLONASS/Galileo/BeiDou receiver GPS/GLONASS/Galileo/BeiDou/QZSS receiver
Internet of Things (IoT) Compatible - Yes
IoT Intelligent Assistant - Celia
CELLULAR Samsung Galaxy Watch 3 Huawei Watch 3
Technology - WCDMA (UMTS) / GSM
Mobile Broadband Generation - 4G
SIM Card Type - Electronic SIM card (e-SIM)
Messaging Services - SMS
Supported Mobile Messaging Services - SMS
CONNECTIVITY Samsung Galaxy Watch 3 Huawei Watch 3
Wireless Interface IEEE 802.11b/g/n, NFC, Bluetooth 5.0 Wi-Fi, LTE, NFC, Bluetooth 5.2
Bluetooth Profiles Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) -
DISPLAY Samsung Galaxy Watch 3 Huawei Watch 3
Type Super AMOLED - colour AMOLED - colour
Resolution 360 x 360 pixels 466 x 466 pixels
Screen Size 1.2" 1.43"
Aspect Ratio Full circle Full circle
Pixel Density - 326 ppi
Screen Protection Corning Gorilla Glass DX (scratch resistant glass) -
Always On Display (AOD) Yes -
INPUT DEVICE Samsung Galaxy Watch 3 Huawei Watch 3
Type Touch sensitive screen, rotating bezel Touch sensitive screen, push buttons
CASE Samsung Galaxy Watch 3 Huawei Watch 3
Case Size 41 mm 46 mm
Case Shape Round Round
Case Details Mystic bronze | Mystic silver Stainless steel
BAND Samsung Galaxy Watch 3 Huawei Watch 3
Band Type Band Strap
Band Width 20 mm 22 mm
Fits Wrist with Circumference - 140-210 mm
Changeable Yes -
Clasp Type Buckle Buckle
Band Material Leather Leather
Band Colour - Brown | Black | Blue grey
STORAGE Samsung Galaxy Watch 3 Huawei Watch 3
Storage Capacity 8 GB 16 GB
User Memory 4.3 GB -
RAM Samsung Galaxy Watch 3 Huawei Watch 3
RAM Size 1 GB 2 GB
CPU Samsung Galaxy Watch 3 Huawei Watch 3
Manufacturer Samsung Hisilicon
CPU Type Exynos 9110 HI6262
Clock Speed 1.15 GHz -
BATTERY Samsung Galaxy Watch 3 Huawei Watch 3
Capacity 247 mAh 450 mAh
Battery Life 120 hours 3 day(s)
Battery Life Details Typical usage - up to 43 hour(s)
Low usage - up to 120 hour(s)
Ultra-long battery life mode - up to 14 days
Typical usage - up to 3 days
Standby Time - 14 days
Rechargeable Battery Yes Yes
Recharge Time - 2 hour(s)
Wireless Charging Yes Yes
Wireless Charging Standards WPC -
MISCELLANEOUS Samsung Galaxy Watch 3 Huawei Watch 3
Included Accessories Wireless charging dock Charging cradle, charging cable
Compliant Standards MIL-STD 810G, IP68 -
SAR Value 0.209 W/kg (head), 0.294 W/kg (limb) -
Max Depth of Water Resistance 50 m 50 m
Max Operating Temperature - 35 °C
Min Operating Temperature - 0 °C
Manufacturer Model Number SM-R850 -
Warranty 2-year warranty -
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