Side by side comparison and review of Garmin Forerunner 235 and Amazfit GTR 3 Pro. 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.
GENERAL | Garmin Forerunner 235 | Amazfit GTR 3 Pro |
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Product Type | Sport watch | Smart watch |
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Operating System | - | Zepp OS |
Supported Host Device OS | - | iOS 12 or later, Android 7.0 (Nougat) or later |
Activity/Sport | Running, cycling | Multisport |
Wearing Style | Watch style | Watch style |
Audio Input | - | Microphone |
Width | 45 mm | - |
Height | 45 mm | - |
Depth | 11.7 mm | - |
Weight | 42 g | - |
Body Details | - | Case only: 32 g |
Body Material | - | Aluminium alloy |
Protection | Water-resistant | Water-resistant |
Colours | Black, marsala red | Black and grey | Frost blue | - |
Clock Display | Yes | Yes |
FEATURES | Garmin Forerunner 235 | Amazfit GTR 3 Pro |
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Sensors | Accelerometer, optical heart sensor | Accelerometer, ambient light sensor, gyro sensor, geomagnetic sensor, barometric altimeter, temperature, BioTracker PPG 3.0 biometric sensor |
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Tracking Data | Distance, time, speed, calories burned, sleep activity, heart rate | Distance, calories burned, sleep activity, heart rate, steps taken, blood oxygen saturation, stress level |
Goal Setting | Yes | Yes |
Features | Find phone function, VO2 max, idle alert, HR zones, VIRB control, inactivity alert, Garmin Elevate, LiveTrack, TrueUp, auto pause, auto lap, music playback control, voice instructions | Camera remote control, find phone function, automatic exercise recognition, music playback control, weather information, PAI Health Assessment System |
Notifications | - | Calendar |
Vibrating Alert | Yes | Yes |
Feedback Type | - | Vibration alert, visual interface |
Navigation (GPS) | GPS/GLONASS receiver | GPS/GLONASS/Galileo/BeiDou/QZSS receiver |
Internet of Things (IoT) Compatible | - | Yes |
IoT Intelligent Assistant | - | Alexa built-in |
IoT Voice Controlled | - | Direct |
CONNECTIVITY | Garmin Forerunner 235 | Amazfit GTR 3 Pro |
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Wireless Interface | - | Wi-Fi, Bluetooth 5.0 |
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DISPLAY | Garmin Forerunner 235 | Amazfit GTR 3 Pro |
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Type | Memory-in-Pixel LCD - colour - transflective | AMOLED - colour |
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Resolution | 215 x 180 pixels | 480 x 480 pixels |
Screen Size | 1.23" | 1.45" |
Aspect Ratio | - | Full circle |
Pixel Density | - | 331 ppi |
Screen Protection | Chemically strengthened glass | Tempered glass |
INPUT DEVICE | Garmin Forerunner 235 | Amazfit GTR 3 Pro |
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Type | - | Touch sensitive screen, push button |
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CASE | Garmin Forerunner 235 | Amazfit GTR 3 Pro |
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Case Shape | Round | Round |
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Crown Type | - | Classic crown |
BAND | Garmin Forerunner 235 | Amazfit GTR 3 Pro |
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Band Type | Strap | Strap |
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Band Width | - | 22 mm |
Fits Wrist with Circumference | - | 155-218 mm |
Changeable | - | Yes |
Clasp Type | Buckle | Buckle |
Band Material | Silicone | Leather |
Band Colour | Grey | Brown | Infinite black |
BATTERY | Garmin Forerunner 235 | Amazfit GTR 3 Pro |
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Capacity | - | 450 mAh |
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Battery Life Details | GPS mode - up to 11 hour(s) Smartwatch mode - up to 9 days |
Battery safe mode - up to 30 days Heavy usage - up to 6 days Typical usage - up to 12 days GPS mode - up to 35 hour(s) |
Rechargeable Battery | Yes | Yes |
Recharge Time | - | 2 hour(s) |
MISCELLANEOUS | Garmin Forerunner 235 | Amazfit GTR 3 Pro |
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Included Accessories | Charging/data cable | Magnetic charging stand |
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Preloaded Software | Calendar, Alarm, Weather, Timer, Find My Phone, Garmion Connect IQ | Zepp App |
Max Depth of Water Resistance | 50 m | 50 m |
Warranty | 1-year warranty | 2-year warranty |