Garmin Forerunner 45S vs. Huawei Watch Ultimate

Smartwatch Comparison, Reviews and Tests

Side by side comparison and review of Garmin Forerunner 45S and Huawei Watch Ultimate. 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

Garmin Forerunner 45S vs. Huawei Watch Ultimate Comparison Chart
GENERAL Garmin Forerunner 45S 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 - Multisport
Wearing Style Watch style Watch style
Audio Input - Microphone
Audio Output - Speaker
Width 39.5 mm -
Height 39.5 mm -
Depth 11.4 mm -
Weight 32 g -
Body Details - 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 Forerunner 45S Huawei Watch Ultimate
Sensors Accelerometer, heart rate Accelerometer, barometer, magnetometer, SpO2 sensor, depth sensor, optical heart sensor, ECG sensor, PPG sensor, gyroscope, temperature sensor
Tracking Data Distance, time, speed, calories burned, sleep activity, heart rate, stress level 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 Music remote handling, find phone function, HR zones, Move IQ, Garmin Connect compatible, Find my Device 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 Calendar, Email, social apps SMS, social apps, incoming calls, high and low heart rate, low blood-oxygen
Vibrating Alert Yes Yes
Feedback Type - Audio alert, vibration alert, visual interface
Navigation (GPS) - GPS/GNSS receiver
CONNECTIVITY Garmin Forerunner 45S Huawei Watch Ultimate
Wireless Interface Bluetooth, ANT+ NFC, Bluetooth 5.2 BLE/BR
DISPLAY Garmin Forerunner 45S Huawei Watch Ultimate
Type Memory-in-Pixel LCD - colour - transflective AMOLED - colour
Resolution 208 x 208 pixels 466 x 466 pixels
Screen Size 1.04" 1.5"
Pixel Density - 311 ppi
Screen Protection - Sapphire glass
Always On Display (AOD) - Yes
INPUT DEVICE Garmin Forerunner 45S Huawei Watch Ultimate
Type - Touch sensitive screen, push buttons, rotating crown
CASE Garmin Forerunner 45S Huawei Watch Ultimate
Case Shape Round Round
Bezel - Nanocrystalline ceramic
Case Back - Nanocrystalline ceramic
Case Details White | Iris | Black -
BAND Garmin Forerunner 45S Huawei Watch Ultimate
Band Type Band Strap
Band Size S -
Fits Wrist with Circumference 124-185 mm 140-210 mm
Changeable Yes Yes
Clasp Type Buckle Buckle
Band Material Silicone Hydrogenated Nitrile Butadiene Rubber (HNBR)
Band Colour White | Iris | Black Steel
BATTERY Garmin Forerunner 45S Huawei Watch Ultimate
Battery Life - 14 day(s)
Battery Life Details GPS mode - up to 13 hour(s)
Smartwatch mode - up to 7 days
Typical usage - up to 14 days
Heavy usage - up to 8 days
Rechargeable Battery - Yes
Recharge Time - 60 min
Wireless Charging - Yes
MISCELLANEOUS Garmin Forerunner 45S Huawei Watch Ultimate
Included Accessories Charging/data cable Charging cradle, charging cable
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 - 45 °C
Min Operating Temperature - -20 °C
Manufacturer Model Number - CLB-B19
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