Fire-Boltt Ninja Call Pro Plus vs Amazfit GTS 4 comparison

Show Only Differences Highlight Differences	Fire-Boltt Ninja Call Pro Plus	Amazfit GTS 4
key specs
Dial Shape	Rectangle	Rectangle
Ideal For	Unisex	-
general
Brand	Fire-Boltt	Amazfit
Model	Ninja Call Pro Plus	GTS 4
Release date	November 22, 2022	September 1, 2022
Dial Shape	Rectangle	Rectangle
Touchscreen	Yes	Yes
Water Resistant	IP67	5ATM
Ideal For	Unisex	-
Size	-	Regular
product details
Notification	Smart	-
Battery Life	6 days	8 days
Stand By Time	15 days	-
Sensor	-	BioTracker 4.0 PPG, Acceleration sensor, Gyroscope, Geomagnetic sensor, Barometric altimeter, Ambient light sensor
Charge Time	-	2 hours
Charger Type	-	Magnetic Charger
connectivity features
Call Function	Yes	Yes
Bluetooth	-	Yes
Bluetooth Version	-	v5.0
Wi-Fi	-	Yes
GPS	-	Yes
Third Party App Support	-	Yes
Call Features	-	Make Calls, Reject Calls
fitness and watch functions
Heart Rate Monitor	Yes	Yes
Other Fitness Features	Drink water reminder, female health care, heart rate tracker, sedentary tracker, sleep monitoring, and SpO2	Over 150 Sports Modes, Automatic Recognition
Other Watch Functions	Camera control, music control, weather updates	-
Step Count	-	Yes
dimensions
Width	-	42.7mm
Height	-	36.5mm
Thickness	-	9.9mm
Weight (g)	-	27.00
platform and storage features
Operating System	-	Zepp OS 2.0

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