Garmin fēnix 6 Pro vs. Amazfit GTS 3

Smartwatch Comparison, Reviews and Tests

In depth comparison and review of Garmin fēnix 6 Pro and Amazfit GTS 3. 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 fēnix 6 Pro vs. Amazfit GTS 3 Comparison Chart
GENERAL Garmin fēnix 6 Pro Amazfit GTS 3
Product Type Sport watch Smart watch
Operating System - Zepp OS
Supported Host Device OS iOS, Android iOS 12 or later, Android 7.0 (Nougat) or later
Activity/Sport - Multisport
Wearing Style Watch style Watch style
Audio Input - Microphone
Width 47 mm -
Height 47 mm -
Depth 14.7 mm -
Weight 60 g -
Body Details - Case only: 24.4 g
Body Material Stainless steel, fibre-reinforced polymer Aluminium alloy
Protection Waterproof Water-resistant
Clock Display Yes Yes
FEATURES Garmin fēnix 6 Pro Amazfit GTS 3
Sensors Accelerometer, barometric altimeter, pulse oximeter, 3-axis compass, optical heart sensor Accelerometer, ambient light sensor, gyro sensor, geomagnetic sensor, barometric altimeter, temperature, BioTracker PPG 3.0 biometric sensor
Tracking Data Distance, calories burned, activity, sleep activity, heart rate, steps taken, blood oxygen saturation Distance, calories burned, sleep activity, heart rate, steps taken, blood oxygen saturation, stress level
Goal Setting Yes Yes
Features Bluetooth Smart technology, store & play music Camera remote control, find phone function, automatic exercise recognition, weather information, PAI Health Assessment System
Notifications SMS, social apps, incoming calls Calendar
Vibrating Alert Yes Yes
Feedback Type - Vibration alert, visual interface
Navigation (GPS) GPS/GLONASS/Galileo receiver GPS/GLONASS/Galileo/BeiDou/QZSS receiver
Internet of Things (IoT) Compatible - Yes
IoT Intelligent Assistant - Alexa
CONNECTIVITY Garmin fēnix 6 Pro Amazfit GTS 3
Wireless Interface Bluetooth, Wi-Fi, ANT+ Bluetooth 5.1
DISPLAY Garmin fēnix 6 Pro Amazfit GTS 3
Type Memory-in-Pixel LCD - colour - transflective AMOLED - colour
Resolution 260 x 260 pixels 390 x 450 pixels
Screen Size 1.3" 1.75"
Pixel Density - 341 ppi
Screen Protection Corning Gorilla Glass 3 (scratch resistant glass) Tempered glass
INPUT DEVICE Garmin fēnix 6 Pro Amazfit GTS 3
Type Touch buttons Touch sensitive screen
CASE Garmin fēnix 6 Pro Amazfit GTS 3
Case Size 47 mm -
Case Shape Round Rectangular
Case Back Metal -
Case Details Black -
Crown Type - Classic crown
BAND Garmin fēnix 6 Pro Amazfit GTS 3
Band Type Band Strap
Band Width - 20 mm
Fits Wrist with Circumference 125-208 mm 155-218 mm
Changeable - Yes
Clasp Type Buckle Buckle
Band Material Silicone Silicone
Band Colour Black Graphite black | Ivory white | Pink earth
STORAGE Garmin fēnix 6 Pro Amazfit GTS 3
Storage Capacity 32 GB -
BATTERY Garmin fēnix 6 Pro Amazfit GTS 3
Technology Lithium Ion -
Capacity - 250 mAh
Battery Life Details Smartwatch mode - up to 14 days
GPS mode - up to 36 hour(s)
Max Battery GPS Mode - up to 72 hour(s)
Expedition GPS Mode - up to 28 days
Battery Saver Watch Mode - up to 48 days
GPS with Music mode - up to 10 hour(s)
Battery safe mode - up to 20 days
Heavy usage - up to 6 days
Typical usage - up to 12 days
GPS mode - up to 20 hour(s)
Rechargeable Battery Yes Yes
Recharge Time - 2 hour(s)
MISCELLANEOUS Garmin fēnix 6 Pro Amazfit GTS 3
Included Accessories Charging/data cable Magnetic charging stand
Preloaded Software - Zepp App
Max Depth of Water Resistance 100 m 50 m
Warranty - 2-year warranty
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