boAt Storm Call 4 vs Xiaomi Watch S5 comparison

Show Only Differences Highlight Differences	boAt Storm Call 4	Xiaomi Watch S5
key specs
Display Size	49mm	-
Compatible OS	iOS, Android	Android 8 and later, iOS 14 and newer versions
Ideal For	Unisex	Unisex
Strap Colour	-	Black, White, Blue, Green, Beige
Strap Material	-	Silicone
Dial Shape	-	Round
Display Type	-	AMOLED
general
Brand	boAt	Xiaomi
Model	Storm Call 4	Watch S5
Release date	May 29, 2026	March 19, 2026
Model Name	Boat Storm Call 4	Watch S5
Dial Colour	Black	Silver, Black
Size	Regular	Large
Touchscreen	Yes	1.48
Water Resistant	IP68	5ATM
Usage	Regular	-
Ideal For	Unisex	Unisex
Dial Shape	-	Round
Strap Colour	-	Black, White, Blue, Green, Beige
Strap Material	-	Silicone
Interchangeable Strap	-	Yes
Dial Material	-	Stainless Steel
connectivity features
Call Function	Yes	Yes
Bluetooth	Yes	Yes
Messaging Support	Yes	-
Third Party App Support	Yes	-
Wi-Fi	-	Yes
GPS	-	Yes
platform and storage features
Compatible Operating System	iOS, Android	Android 8 and later, iOS 14 and newer versions
Operating System	-	Android
camera and display features
Display Resolution	240x282	480x480 pixels
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	-	Calorie counter, pedometer, heart rate monitoring, sleep monitoring, blood pressure monitoring, blood oxygen level tracking, fall detection, and menstrual cycle tracking
dimensions
Width	-	46mm
Height	-	46mm
Thickness	-	10.99mm
Weight (g)	-	46.00
product details
Sensor	-	heart rate sensor, a SpO2 blood oxygen sensor, an accelerometer, a gyroscope, a geomagnetic sensor, a barometric pressure sensor, and an ambient light sensor
Compatible Device	-	Android 8 or later versions and iOS 14 and newer versions
Battery Type	-	Lithium-Ion
Battery Life	-	Up to 21 days
Charger Type	-	Wireless
Rechargeable Battery	-	815mAh
audio and video features
Speaker	-	1
Gesture Control	-	Yes
Microphone	-	1
Voice Control	-	Yes

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