boAt Wave Sigma 3 vs Redmi Watch 2 comparison

Show Only Differences Highlight Differences	boAt Wave Sigma 3	Redmi Watch 2
key specs
Dial Shape	Rectangle	Square
Ideal For	Unisex	Unisex
Strap Colour	-	Brown, Olive, Pink
Compatible OS	-	Android
Display Type	-	AMOLED
general
Brand	boAt	Redmi
Model	Wave Sigma 3	Watch 2
Release date	May 22, 2024	October 28, 2021
Dial Shape	Rectangle	Square
Size	Regular	Regular
Touchscreen	2.01	Yes
Water Resistant	IP67	Yes
Usage	Regular	Fitness and Outdoor
Ideal For	Unisex	Unisex
Model Name	-	Redmi Watch 2
Dial Colour	-	Black, Blue, Ivory
Strap Colour	-	Brown, Olive, Pink
Interchangeable Strap	-	Yes
Water Resistance Depth	-	5 ATM
product details
Sensor	heart rate, SpO2, steps, daily activity	Heart Rate
Battery Type	320	-
Battery Life	7 days	12 days
Compatible Device	-	Android
Notification	-	Yes
Charger Type	-	Magnetic
Rechargeable Battery	-	Yes
connectivity features
Call Function	Yes	-
Bluetooth	Yes	Yes
Bluetooth Version	5.2	-
GPS	-	Yes
Messaging Support	-	Yes
platform and storage features
Operating System	Crest+ OS	-
Compatible Operating System	-	Android
camera and display features
Display Resolution	240 x 240	-
Display Type	-	AMOLED
fitness and watch functions
Step Count	Yes	Yes
Heart Rate Monitor	Yes	Yes
Calendar	Yes	Yes
Date & Time Display	Yes	Yes
Language	English	-
Calorie Count	-	Yes
Altimeter	-	Yes
Compass	-	Yes
Alarm Clock	-	Yes
Chronograph	-	Yes
audio and video features
Microphone	Yes	-

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