Garmin Forerunner 170 vs Amazfit GTS 3 comparison

Show Only Differences Highlight Differences	Garmin Forerunner 170	Amazfit GTS 3
key specs
Dial Shape	Round	Round
Display Type	AMOLED	AMOLED
Ideal For	Unisex	Unisex
Strap Colour	-	Black
Display Size	-	44mm
Compatible OS	-	Android, iOS
general
Brand	Garmin	Amazfit
Model	Forerunner 170	GTS 3
Release date	May 12, 2026	October 11, 2021
Dial Shape	Round	Round
Size	Regular	Regular
Touchscreen	1.2	Yes
Water Resistant	5ATM	Yes
Water Resistance Depth	50 m	5 ATM
Usage	Regular, Sports	-
Ideal For	Unisex	Unisex
Interchangeable Strap	-	Yes
Dial Material	-	Aluminium
Strap Colour	-	Black
Dial Colour	-	Black
dimensions
Width	42.6	42.4
Height	42.6	36
Thickness	11.9	8.8
Weight (g)	41.00	24.40
product details
Sensor	heart rate, SpO2, steps, sleep tracker	Accelerometer Sensor, Barometer Sensor, Gyro Sensor, Light Sensor, Optical Heart Rate Sensor, SpO2 Sensor, Blood Pressure Monitor
Battery Life	10 days	21 days
Compatible Device	-	Android, iPhone
Notification	-	Yes
Battery Type	-	Li-ion
connectivity features
Call Function	Yes	-
Bluetooth	Yes	Bluetooth
GPS	Yes	Yes
Bluetooth Version	-	5.1
Messaging Support	-	Yes
Third Party App Support	-	Yes
platform and storage features
Internal Memory	4GB	-
Operating System	-	ZeppOS
Compatible Operating System	-	Android, iOS
camera and display features
Display Resolution	390 x 390	390x450
Display Type	AMOLED	AMOLED
Other Display Features	Always-On Display	-
Display Size	-	44mm
Backlight Display	-	Yes
fitness and watch functions
Step Count	Yes	Yes
Heart Rate Monitor	Yes	Yes
Altimeter	Yes	Yes
Compass	Yes	Yes
Calendar	Yes	Yes
Alarm Clock	Yes	Yes
Date & Time Display	Yes	Yes
Language	English	English
Calorie Count	-	Yes
Chronograph	-	Yes
Number of Buttons	-	2
Other Fitness Features	-	150 sports mode
audio and video features
Speaker	Yes	Yes
Microphone	Yes	Yes
Voice Control	-	Yes
ratings
Overall NDTV Rating	-	Read Review
Design and comfort Rating	-
Tracking accuracy Rating	-
Software and ecosystem Rating	-
Battery life Rating	-

Popular Smartwatch Brands