Garmin Approach S20 vs. Huawei Watch Ultimate

Smartwatch Comparison, Reviews and Tests

Detailed comparison and review of Garmin Approach S20 and Huawei Watch Ultimate. 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 Ultimate Comparison Chart
GENERAL Garmin Approach S20 Huawei Watch Ultimate
Product Type Sport watch Smart watch
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: 76 g
Body Material - Zirconium-based liquid metal
Protection Waterproof Corrosion-resistant, water-resistant, splash-resistant, dust-resistant
Colours - Expedition black | Voyage blue
Clock Display Yes Yes
FEATURES Garmin Approach S20 Huawei Watch Ultimate
Sensors Accelerometer Accelerometer, barometer, magnetometer, SpO2 sensor, depth sensor, optical heart sensor, ECG sensor, PPG sensor, gyroscope, temperature sensor
Tracking Data Distance, time, calories burned, activity, heart rate, steps taken Distance, calories burned, sleep activity, heart rate, steps taken, skin temperature, blood oxygen saturation, swing data, stress level, average speed, ascent, altitude, ECG
Modes - 100+ Workout modes, 100-metre scuba diving mode
Goal Setting Yes Yes
Features Sunlight readable, Garmin Connect compatible, TrueUp, Garmin AutoShot, TruSwing Call handling, camera remote control, find phone function, flashlight, OTA update, Serene (breathing exercise), music playback control, weather information, Route Back, Quick Reply, HUAWEI TruSeen 5.0+, customisable watch faces, arterial stiffness detection, HUAWEI TruSleep 3.0, dim mode, Bühlmann decompression algorithm, expedition mode
Notifications Applications SMS, social apps, incoming calls, high and low heart rate, low blood-oxygen
Vibrating Alert - Yes
Feedback Type - Audio alert, vibration alert, visual interface
Navigation (GPS) GPS receiver GPS/GNSS receiver
CONNECTIVITY Garmin Approach S20 Huawei Watch Ultimate
Wireless Interface Bluetooth, ANT+ NFC, Bluetooth 5.2 BLE/BR
DISPLAY Garmin Approach S20 Huawei Watch Ultimate
Type Memory-in-Pixel LCD - monochrome AMOLED - colour
Resolution 128 x 128 pixels 466 x 466 pixels
Screen Size - 1.5"
Dimensions (WxH) 23 mm x 23 mm -
Pixel Density - 311 ppi
Screen Protection - Sapphire glass
Always On Display (AOD) - Yes
INPUT DEVICE Garmin Approach S20 Huawei Watch Ultimate
Type Single push-button Touch sensitive screen, push buttons, rotating crown
CASE Garmin Approach S20 Huawei Watch Ultimate
Crystal Type Chemically strengthened glass -
Case Shape Rounded square Round
Bezel - Nanocrystalline ceramic
Case Back - Nanocrystalline ceramic
BAND Garmin Approach S20 Huawei Watch Ultimate
Band Type Strap Strap
Fits Wrist with Circumference - 140-210 mm
Changeable - Yes
Clasp Type Buckle Buckle
Band Material Silicone Hydrogenated Nitrile Butadiene Rubber (HNBR)
Band Colour Black Steel
STORAGE Garmin Approach S20 Huawei Watch Ultimate
Storage Capacity 64 MB -
BATTERY Garmin Approach S20 Huawei Watch Ultimate
Technology Lithium Ion -
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 8 days
Rechargeable Battery Yes Yes
Recharge Time - 60 min
Wireless Charging - Yes
MISCELLANEOUS Garmin Approach S20 Huawei Watch Ultimate
Included Accessories Charging/data cable Charging cradle, charging cable
Preloaded Software Calendar, Time, Alarm Clock -
Compliant Standards - IP68, EN 13319, ISO 22810
SAR Value - 0.17 W/kg (body), 0.11 W/kg (head), 0.52 W/kg (limb)
Max Depth of Water Resistance 50 m 100 m
Max Operating Temperature 60 °C 45 °C
Min Operating Temperature -20 °C -20 °C
Manufacturer Model Number - CLB-B19
Warranty 1-year warranty -
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