Garmin Approach S20 vs. Huawei Watch GT 3

Smartwatch Comparison, Reviews and Tests

In depth comparison and review of Garmin Approach S20 and Huawei Watch GT 3. 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

Garmin Approach S20 vs. Huawei Watch GT 3 Comparison Chart
GENERAL Garmin Approach S20 Huawei Watch GT 3
Product Type Sport watch Smart watch
Operating System - HarmonyOS
Supported Host Device OS iOS, Android iOS 9 or later, Android 6.0 (Marshmallow) or later
Activity/Sport Golf Multisport
Wearing Style Watch style Watch style
Audio Input - Microphone
Audio Output - Speaker
Body Details Sensor: 13 mm x 27 mm 9 g Case only: 35 g
Body Material - Stainless steel
Protection Waterproof Dustproof, waterproof
Clock Display Yes Yes
FEATURES Garmin Approach S20 Huawei Watch GT 3
Sensors Accelerometer Accelerometer, ambient light sensor, barometer, thermometre, gyro sensor, geomagnetic sensor, optical heart sensor
Tracking Data Distance, time, calories burned, activity, heart rate, steps taken Distance, time, speed, calories burned, activity, sleep activity, heart rate, steps taken, blood oxygen saturation, stress level, training intensity
Modes - 100+ Workout modes
Goal Setting Yes Yes
Features Sunlight readable, Garmin Connect compatible, TrueUp, Garmin AutoShot, TruSwing Call handling, music remote handling, answering a call, call alerts, making a call, store & play music, weather information, personalised Watch Faces, Route Back, Personal AI Running Coach
Notifications Applications SMS, Email, social apps, incoming calls
Vibrating Alert - Yes
Feedback Type - Audio alert, vibration alert, visual interface
Navigation (GPS) GPS receiver GPS/GLONASS/Galileo/BeiDou/QZSS receiver
CONNECTIVITY Garmin Approach S20 Huawei Watch GT 3
Wireless Interface Bluetooth, ANT+ Bluetooth
DISPLAY Garmin Approach S20 Huawei Watch GT 3
Type Memory-in-Pixel LCD - monochrome AMOLED - colour
Resolution 128 x 128 pixels 466 x 466 pixels
Screen Size - 1.32"
Dimensions (WxH) 23 mm x 23 mm -
Aspect Ratio - Full circle
INPUT DEVICE Garmin Approach S20 Huawei Watch GT 3
Type Single push-button Touch sensitive screen, push buttons
CASE Garmin Approach S20 Huawei Watch GT 3
Case Size - 42 mm
Crystal Type Chemically strengthened glass -
Case Shape Rounded square Round
Case Back - Plastic
Case Details - Black stainless steel | Gold stainless steel
Crown Type - Digital
BAND Garmin Approach S20 Huawei Watch GT 3
Band Type Strap Strap
Band Width - 20 mm
Fits Wrist with Circumference - 130-190 mm
Clasp Type Buckle -
Band Material Silicone Fluoroelastomer
Band Colour Black Black | White | Gold
STORAGE Garmin Approach S20 Huawei Watch GT 3
Storage Capacity 64 MB 4 GB
RAM Garmin Approach S20 Huawei Watch GT 3
RAM Size - 32 MB
CPU Garmin Approach S20 Huawei Watch GT 3
Manufacturer - ARM
BATTERY Garmin Approach S20 Huawei Watch GT 3
Technology Lithium Ion -
Battery Life 56 day(s) 7 day(s)
Battery Life Details Smartwatch mode - up to 56 days
GPS mode - up to 15 hours
-
Rechargeable Battery Yes -
Wireless Charging - Yes
MISCELLANEOUS Garmin Approach S20 Huawei Watch GT 3
Included Accessories Charging/data cable Charging cradle
Preloaded Software Calendar, Time, Alarm Clock -
Max Depth of Water Resistance 50 m 50 m
Max Operating Temperature 60 °C 45 °C
Min Operating Temperature -20 °C -20 °C
Warranty 1-year warranty 2-year warranty
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