Garmin Approach S20 vs. Huawei Watch GT 4

Smartwatch Comparison, Reviews and Tests

Detailed comparison and review of Garmin Approach S20 and Huawei Watch GT 4. With our comprehensive overview, you can simply compare size, design, functions, battery capacities, but also other key features of both smartwatches and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the watch that best fits your needs and expectations.

Smartwatch Specifications Comparison

Garmin Approach S20 vs. Huawei Watch GT 4 Comparison Chart
GENERAL Garmin Approach S20 Huawei Watch GT 4
Product Type Sport watch Smart watch
Supported Host Device OS iOS, Android Android 8.0 (Oreo) or later, iOS 13.0 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: 37 g
Body Material - Stainless steel
Protection Waterproof Dustproof, waterproof
Colours - Light gold | Silver
Clock Display Yes Yes
FEATURES Garmin Approach S20 Huawei Watch GT 4
Sensors Accelerometer Accelerometer, barometer, magnetometer, optical heart sensor, PPG sensor, gyroscope, temperature sensor
Tracking Data Distance, time, calories burned, activity, heart rate, steps taken Distance, calories burned, activity, sleep activity, heart rate, steps taken, blood oxygen saturation, stress level, menstrual cycle, calorie intake, temperature, ECG, sleep quality score, training intensity
Modes - 100+ Workout modes
Goal Setting Yes Yes
Features Sunlight readable, Garmin Connect compatible, TrueUp, Garmin AutoShot, TruSwing Call handling, answering a call, OTA update, music playback control, personalised coaching, Quick Reply, voice guidance, customisable watch faces, HUAWEI TruSleep 3.0, HUAWEI TruSeen 5.5+
Notifications Applications Calendar, SMS, Email, social apps, applications, high and low heart rate, irregular rhythm
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 4
Wireless Interface Bluetooth, ANT+ NFC, Bluetooth 5.2 BR/EDR + BLE
DISPLAY Garmin Approach S20 Huawei Watch GT 4
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 -
Pixel Density - 352 ppi
Always On Display (AOD) - Yes
INPUT DEVICE Garmin Approach S20 Huawei Watch GT 4
Type Single push-button Touch sensitive screen, push buttons, rotating crown
CASE Garmin Approach S20 Huawei Watch GT 4
Case Size - 41 mm
Crystal Type Chemically strengthened glass -
Case Shape Rounded square Round
Case Back - Glass fibre reinforced polymer
Case Details - Stainless steel
BAND Garmin Approach S20 Huawei Watch GT 4
Band Type Strap Milanese strap
Band Width - 18 mm
Fits Wrist with Circumference - 120-190 mm
Changeable - Yes
Clasp Type Buckle -
Band Material Silicone Stainless steel
Band Colour Black -
STORAGE Garmin Approach S20 Huawei Watch GT 4
Storage Capacity 64 MB -
BATTERY Garmin Approach S20 Huawei Watch GT 4
Technology Lithium Ion Lithium Ion
Capacity - 323 mAh
Battery Life 56 day(s) 7 day(s)
Battery Life Details Smartwatch mode - up to 56 days
GPS mode - up to 15 hours
Maximum usage - up to 7 days
Regular usage - up to 4 days
Always-on display mode - up to 2 days
Rechargeable Battery Yes Yes
Wireless Charging - Yes
MISCELLANEOUS Garmin Approach S20 Huawei Watch GT 4
Included Accessories Charging/data cable Charging cradle, charging cable
Preloaded Software Calendar, Time, Alarm Clock Calendar
Compliant Standards - ISO 22810
Specific Absorption Rate (SAR) - 0.12 W/kg (head)
0.25 W/kg (body)
0.42 W/kg (limb)
Max Depth of Water Resistance 50 m 50 m
Max Operating Temperature 60 °C 45 °C
Min Operating Temperature -20 °C -20 °C
Manufacturer Model Number - ARA-B19
Warranty 1-year warranty 2-year warranty
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