boAt Storm Call 4 vs Amazfit GTR 2e comparison

Show Only Differences Highlight Differences	boAt Storm Call 4	Amazfit GTR 2e
key specs
Display Size	49mm	-
Compatible OS	iOS, Android	Android, iOS
Ideal For	Unisex	-
Dial Shape	-	Round
Display Type	-	AMOLED
general
Brand	boAt	Amazfit
Model	Storm Call 4	GTR 2e
Release date	May 29, 2026	December 15, 2020
Model Name	Boat Storm Call 4	GTR 2e
Dial Colour	Black	Dolphin Grey, Ice Lake Green, Obsidian Black options
Size	Regular	Regular
Touchscreen	Yes	Yes
Water Resistant	IP68	-
Usage	Regular	-
Ideal For	Unisex	-
Dial Shape	-	Round
Water Resistance Depth	-	50 metres
Dial Material	-	Aluminium Alloy
connectivity features
Call Function	Yes	-
Bluetooth	Yes	Yes
Messaging Support	Yes	-
Third Party App Support	Yes	-
Bluetooth Version	-	5.0
Other Connectivity Features	-	NFC
platform and storage features
Compatible Operating System	iOS, Android	Android, iOS
camera and display features
Display Resolution	240x282	454x454
Display Size	49mm	-
Display Type	-	AMOLED
fitness and watch functions
Step Count	Yes	Yes
Calorie Count	Yes	Yes
Heart Rate Monitor	Yes	Yes
Calendar	Yes	Yes
Alarm Clock	Yes	Yes
Compass	-	Yes
Date & Time Display	-	Yes
Number of Buttons	-	2
Other Fitness Features	-	BioTracker 2 PPG, bioogical data sensor
dimensions
Width	-	46.5
Height	-	46.5
Thickness	-	10.8
Weight (g)	-	32.00
product details
Sensor	-	Huami self-developed BioTracker PPG (support blood oxygen), acceleration sensor, gyroscope, 3-axis geomagnetic sensor, ambient light sensor, air pressure sensor, temperature sensor
Compatible Device	-	Android, iOS
Notification	-	Yes
Battery Life	-	24
Charge Time	-	2.5 hours
Charger Type	-	Magnetic
Rechargeable Battery	-	Yes
audio and video features
Speaker	-	Yes
Microphone	-	Yes

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