Garmin Approach S20 vs. Huawei Watch GT Runner

Smartwatch Comparison, Reviews and Tests

In depth comparison and review of Garmin Approach S20 and Huawei Watch GT Runner. 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 Runner Comparison Chart
GENERAL Garmin Approach S20 Huawei Watch GT Runner
Product Type Sport watch Sport watch
Supported Host Device OS iOS, Android iOS 9 or later, Android 6.0 (Marshmallow) or later, HarmonyOS 2 or later
Activity/Sport Golf Running
Wearing Style Watch style Watch style
Audio Input - Microphone
Audio Output - Speaker
Body Details Sensor: 13 mm x 27 mm 9 g Case only: 38.5 g
Body Material - Polymer fibres
Protection Waterproof Water-resistant
Clock Display Yes Yes
FEATURES Garmin Approach S20 Huawei Watch GT Runner
Sensors Accelerometer Accelerometer, geomagnetic sensor, optical heart sensor, 6-axis IMU sensor, air pressure sensor, gyroscope
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, menstrual cycle, altitude, running index, recovery time, training load
Goal Setting Yes Yes
Features Sunlight readable, Garmin Connect compatible, TrueUp, Garmin AutoShot, TruSwing Store & play music, irregular beat alerts, music playback control, weather information, Personal AI Running Coach, HUAWEI TruSeen 5.0+, HUAWEI TruSport, voice guidance, linear motor
Notifications Applications Calendar, SMS, Email, social apps, incoming calls, applications, high and low heart rate
Vibrating Alert - Yes
Feedback Type - Audio alert, vibration alert, visual interface
Navigation (GPS) GPS receiver GPS/GNSS receiver
CONNECTIVITY Garmin Approach S20 Huawei Watch GT Runner
Wireless Interface Bluetooth, ANT+ NFC, Bluetooth 5.2 BR/EDR + BLE
DISPLAY Garmin Approach S20 Huawei Watch GT Runner
Type Memory-in-Pixel LCD - monochrome AMOLED - colour
Resolution 128 x 128 pixels 466 x 466 pixels
Screen Size - 1.43"
Dimensions (WxH) 23 mm x 23 mm -
Aspect Ratio - Full circle
INPUT DEVICE Garmin Approach S20 Huawei Watch GT Runner
Type Single push-button Touch sensitive screen, push buttons
CASE Garmin Approach S20 Huawei Watch GT Runner
Case Size - 46 mm
Crystal Type Chemically strengthened glass -
Case Shape Rounded square Round
Case Details - Grey | Black
BAND Garmin Approach S20 Huawei Watch GT Runner
Band Type Strap Strap
Band Width - 22 mm
Fits Wrist with Circumference - 140-210 mm
Changeable - Yes
Clasp Type Buckle Buckle
Band Material Silicone Silicone
Band Colour Black Grey | Black
STORAGE Garmin Approach S20 Huawei Watch GT Runner
Storage Capacity 64 MB 4 GB
BATTERY Garmin Approach S20 Huawei Watch GT Runner
Technology Lithium Ion Lithium polymer
Capacity - 451 mAh
Battery Life 56 day(s) 14 day(s)
Battery Life Details Smartwatch mode - up to 56 days
GPS mode - up to 15 hours
Typical usage - up to 14 days
Heavy usage - up to 7 days
Rechargeable Battery Yes Yes
Recharge Time - 2 hour(s)
MISCELLANEOUS Garmin Approach S20 Huawei Watch GT Runner
Included Accessories Charging/data cable 2 wrist straps, charging cradle, charging cable
Preloaded Software Calendar, Time, Alarm Clock -
Compliant Standards - ISO 22810
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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