Fitbit Ace LTE vs Amazfit GTR 3 Pro comparison

Show Only Differences Highlight Differences	Fitbit Ace LTE	Amazfit GTR 3 Pro
key specs
Dial Shape	Rectangle	Round
Display Type	OLED	AMOLED
Ideal For	Unisex	Unisex
Strap Colour	-	Black
Display Size	-	36mm
Compatible OS	-	Android, iOS
general
Brand	Fitbit	Amazfit
Model	Ace LTE	GTR 3 Pro
Release date	May 29, 2024	October 11, 2021
Dial Shape	Rectangle	Round
Water Resistance Depth	50 m	5 ATM
Usage	Regular	-
Ideal For	Unisex	Unisex
Size	-	Regular
Touchscreen	-	Yes
Interchangeable Strap	-	Yes
Water Resistant	-	Yes
Dial Material	-	Aluminium
Strap Colour	-	Black
Dial Colour	-	Black
dimensions
Width	41.04	46
Height	13.35	46
Diameter	44.89	-
Weight (g)	28.03	42.00
Thickness	-	10.7
product details
Battery Type	328mAh	Li-ion
Battery Life	16 hours	12 days
Charger Type	USB Type-C	-
Sensor	-	Accelerometer Sensor, Barometer Sensor, Gyro Sensor, Light Sensor, Optical Heart Rate Sensor, SpO2 Sensor, Blood Pressure Monitor
Compatible Device	-	Android, iPhone
Notification	-	Yes
connectivity features
Call Function	Yes	-
Bluetooth	Yes	Bluetooth
Bluetooth Version	5.0	5.0
Wi-Fi	Yes	-
GPS	Yes	Yes
Messaging Support	-	Yes
Third Party App Support	-	Yes
camera and display features
Display Type	OLED	AMOLED
Other Display Features	Corning Gorilla Glass 3	-
Display Resolution	-	480x480
Display Size	-	36mm
Backlight Display	-	Yes
fitness and watch functions
Step Count	Yes	Yes
Heart Rate Monitor	Yes	Yes
Calendar	Yes	Yes
Alarm Clock	Yes	Yes
Date & Time Display	Yes	Yes
Language	English	English
Calorie Count	-	Yes
Altimeter	-	Yes
Compass	-	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
platform and storage features
Operating System	-	ZeppOS
Compatible Operating System	-	Android, iOS

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