boAt Storm Call 4 vs Zepp Z comparison

Show Only Differences Highlight Differences	boAt Storm Call 4	Zepp Z
key specs
Display Size	49mm	-
Compatible OS	iOS, Android	-
Ideal For	Unisex	Men
Strap Colour	-	Brown
Strap Material	-	Leather
Dial Shape	-	Round
Display Type	-	AMOLED
general
Brand	boAt	Huami
Model	Storm Call 4	Zepp Z
Release date	May 29, 2026	November 18, 2020
Model Name	Boat Storm Call 4	Zepp Z
Dial Colour	Black	-
Size	Regular	-
Touchscreen	Yes	-
Water Resistant	IP68	5ATM
Usage	Regular	-
Ideal For	Unisex	Men
Dial Shape	-	Round
Strap Material	-	Leather
Dial Material	-	Titanium Aallow
Strap Colour	-	Brown
connectivity features
Call Function	Yes	-
Bluetooth	Yes	Yes
Messaging Support	Yes	-
Third Party App Support	Yes	-
Bluetooth Version	-	5.0
GPS	-	Yes
platform and storage features
Compatible Operating System	iOS, Android	-
Internal Memory	-	16MB
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	-
Alarm Clock	Yes	Yes
Date & Time Display	-	Yes
Language	-	English
Number of Buttons	-	3
Other Fitness Features	-	12 Sports Modes
Other Watch Functions	-	SpO2 Monitor, Stress Monitor, Sleep Quality Monitor
dimensions
Width	-	46.3
Height	-	46.3
Thickness	-	10.75
Weight (g)	-	40.00
product details
Closure	-	Classic Pin Buckle
Sensor	-	PPG bio trakcing sensor, optical sensor, geomagnetic sensor, gyroscope, capacitive sensor, air pressure sensor, accelerometer, ambient light senso
Compatible Device	-	Android 5.0 and iOS 10.0 and above
Notification	-	Yes
Notification Type	-	Email, App Alerts, Chat Alerts, Call Alerts
Battery Life	-	30 Days
Charge Time	-	2.5 Hours
Charger Type	-	Wireless Magnetic Charger
Rechargeable Battery	-	Yes
audio and video features
Microphone	-	Yes

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