Garmin fēnix 6S Solar vs. Amazfit GTS 3

Smartwatch Comparison, Reviews and Tests

Side by side comparison and review of Garmin fēnix 6S Solar and Amazfit GTS 3. 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 fēnix 6S Solar vs. Amazfit GTS 3 Comparison Chart
GENERAL Garmin fēnix 6S Solar 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 Running, swimming, ski, cycling, hiking, climbing, snowboarding, rower, kayaking, jumpmaster, stand up paddleboarding Multisport
Wearing Style Watch style Watch style
Audio Input - Microphone
Width 42 mm -
Height 42 mm -
Depth 14.2 mm -
Weight 60 g -
Body Details - Case only: 24.4 g
Body Material Stainless steel, fibre-reinforced polymer Aluminium alloy
Protection Water-resistant Water-resistant
Clock Display Yes Yes
FEATURES Garmin fēnix 6S Solar Amazfit GTS 3
Sensors Accelerometer, thermometre, barometric altimeter, electromagnetic compass, pulse oximeter, optical heart sensor Accelerometer, ambient light sensor, gyro sensor, geomagnetic sensor, barometric altimeter, temperature, BioTracker PPG 3.0 biometric sensor
Tracking Data Distance, time, speed, calories burned, activity, sleep activity, heart rate, steps taken, floors climbed, blood oxygen saturation, stress level Distance, calories burned, sleep activity, heart rate, steps taken, blood oxygen saturation, stress level
Goal Setting Yes Yes
Features Music remote handling, find phone function, HR zones, Bluetooth Smart technology, VIRB control, inactivity alert, Move IQ, Find my Device, Garmin Elevate, TrueUp, Body Battery, solar charging, dual grid coordinates format Camera remote control, find phone function, automatic exercise recognition, weather information, PAI Health Assessment System
Notifications Calendar, SMS, Email, social apps, incoming calls Calendar
Vibrating Alert - Yes
Feedback Type - Vibration alert, visual interface
Navigation (GPS) GPS/GLONASS/Galileo receiver GPS/GLONASS/Galileo/BeiDou/QZSS receiver
Payment Technology Garmin Pay -
Internet of Things (IoT) Compatible - Yes
IoT Intelligent Assistant - Alexa
CONNECTIVITY Garmin fēnix 6S Solar Amazfit GTS 3
Wireless Interface Bluetooth, ANT+ Bluetooth 5.1
DISPLAY Garmin fēnix 6S Solar Amazfit GTS 3
Type Memory-in-Pixel LCD - colour - transflective AMOLED - colour
Resolution 240 x 240 pixels 390 x 450 pixels
Screen Size 1.2" 1.75"
Pixel Density - 341 ppi
Screen Protection Power Glass Tempered glass
INPUT DEVICE Garmin fēnix 6S Solar Amazfit GTS 3
Type Touch buttons Touch sensitive screen
CASE Garmin fēnix 6S Solar Amazfit GTS 3
Case Size 42 mm -
Case Shape Round Rectangular
Bezel Stainless steel -
Case Back Metal -
Case Details Silver -
Crown Type - Classic crown
BAND Garmin fēnix 6S Solar Amazfit GTS 3
Band Type Band Strap
Band Width 20 mm 20 mm
Fits Wrist with Circumference 108-182 mm 155-218 mm
Changeable Yes Yes
Clasp Type Buckle Buckle
Band Material Silicone Silicone
Band Colour Black Graphite black | Ivory white | Pink earth
STORAGE Garmin fēnix 6S Solar Amazfit GTS 3
Storage Capacity 64 MB -
BATTERY Garmin fēnix 6S Solar Amazfit GTS 3
Capacity - 250 mAh
Battery Life 59 day(s) -
Battery Life Details Smartwatch mode - up to 9 days
Smartwatch mode (with solar) - up to 10.5 days
Battery Saver Watch Mode - up to 34 days
Battery Saver Watch Mode (with solar) - up to 59 days
Max Battery GPS Mode - up to 50 hour(s)
Max Battery GPS Mode (with solar) - up to 64 hour(s)
GPS mode - up to 25 hour(s)
GPS mode (with solar) - up to 28 hour(s)
Expedition GPS Mode - up to 20 days
Expedition GPS Mode (with solar) - up to 26 days
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 6S Solar Amazfit GTS 3
Included Accessories Charging/data cable Magnetic charging stand
Preloaded Software Garmin Pay Zepp App
Max Depth of Water Resistance 100 m 50 m
Warranty - 2-year warranty
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