Amazfit GTS 3 vs Amazfit Zepp E (Square) comparison

Show Only Differences Highlight Differences	Amazfit GTS 3	Amazfit Zepp E (Square)
ratings
Overall NDTV Rating	Read Review	-
Design and comfort Rating		-
Tracking accuracy Rating		-
Software and ecosystem Rating		-
Battery life Rating		-
key specs
Strap Colour	Black	Polar Night Black, Moon Grey, Deep Sea Blue, Metallic Black, Onyx Black, Pebble Grey
Display Size	44mm	-
Compatible OS	Android, iOS	Android, iOS
Dial Shape	Round	Square
Display Type	AMOLED	AMOLED
Ideal For	Unisex	-
Strap Material	-	Leather
general
Brand	Amazfit	Amazfit
Model	GTS 3	Zepp E (Square)
Release date	October 11, 2021	August 25, 2020
Dial Shape	Round	Square
Size	Regular	Regular
Touchscreen	Yes	Yes
Interchangeable Strap	Yes	Yes
Water Resistant	Yes	5ATM
Water Resistance Depth	5 ATM	-
Dial Material	Aluminium	Stainless Steel
Ideal For	Unisex	-
Strap Colour	Black	Polar Night Black, Moon Grey, Deep Sea Blue, Metallic Black, Onyx Black, Pebble Grey
Dial Colour	Black	-
Model Name	-	Zepp E
Strap Material	-	Leather
dimensions
Width	42.4	35.7
Height	36	43.3
Thickness	8.8	9
Weight (g)	24.40	36.00
product details
Sensor	Accelerometer Sensor, Barometer Sensor, Gyro Sensor, Light Sensor, Optical Heart Rate Sensor, SpO2 Sensor, Blood Pressure Monitor	Acceleration Sensor, Geomagnetic Sensor, Ambient Light Sensor, Linear Vibration Motor
Compatible Device	Android, iPhone	Android, iOS
Notification	Yes	Yes
Battery Type	Li-ion	-
Battery Life	21 days	7 days
Charge Time	-	2 hours
Rechargeable Battery	-	Yes
connectivity features
Bluetooth	Bluetooth	Yes
Bluetooth Version	5.1	5.0
GPS	Yes	-
Messaging Support	Yes	-
Third Party App Support	Yes	-
platform and storage features
Operating System	ZeppOS	-
Compatible Operating System	Android, iOS	Android, iOS
camera and display features
Display Resolution	390x450	348×442
Display Size	44mm	-
Display Type	AMOLED	AMOLED
Backlight Display	Yes	-
fitness and watch functions
Step Count	Yes	Yes
Calorie Count	Yes	-
Heart Rate Monitor	Yes	Yes
Altimeter	Yes	-
Compass	Yes	-
Calendar	Yes	Yes
Alarm Clock	Yes	Yes
Chronograph	Yes	-
Date & Time Display	Yes	Yes
Language	English	-
Number of Buttons	2	1
Other Fitness Features	150 sports mode	11 sports modes
Other Watch Functions	-	Sleep monitor, Alarms, SpO2 sensor
audio and video features
Speaker	Yes	-
Microphone	Yes	-
Voice Control	Yes	-

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