boAt Chrome Iris vs Xiaomi Watch S1 comparison

Show Only Differences Highlight Differences	boAt Chrome Iris	Xiaomi Watch S1
key specs
Display Size	33mm	36mm
Dial Shape	Round	Round
Display Type	AMOLED	AMOLED
Ideal For	Unisex	Unisex
Strap Colour	-	Black Viton, Brown Leather, Blue Leather
general
Brand	boAt	Xiaomi
Model	Chrome Iris	Watch S1
Release date	February 9, 2026	December 28, 2021
Dial Shape	Round	Round
Size	Regular	Regular
Touchscreen	1.32	Yes
Water Resistant	IP68	Yes
Usage	Regular	-
Dial Material	Metal	Stainless steel
Ideal For	Unisex	Unisex
Model Number	-	M2108W1
Dial Colour	-	Silver
Strap Colour	-	Black Viton, Brown Leather, Blue Leather
Interchangeable Strap	-	Yes
Water Resistance Depth	-	5ATM
product details
Sensor	heart rate, SpO2, steps	Heart rate sensor, SpO2 sensor, acceleration sensor, gyroscope, geomagnetic sensor, air pressure sensor, ambient light sensor
Battery Type	180mAh	Li-ion polymer
Battery Life	5 days	12 days
Charge Time	120 minutes	-
Rechargeable Battery	Yes	-
Compatible Device	-	Android, iPhone
Notification	-	Yes
connectivity features
Call Function	Yes	Yes
Bluetooth	Yes	Bluetooth
Bluetooth Version	5.4	v5.2
Wi-Fi	-	Yes
GPS	-	Yes
Messaging Support	-	Yes
Call Features	-	Yes
camera and display features
Display Resolution	466 x 466	466x466
Display Size	33mm	36mm
Display Type	AMOLED	AMOLED
Other Display Features	1,000 nits brightness, Always-on Display	-
Backlight Display	-	Yes
fitness and watch functions
Step Count	Yes	Yes
Heart Rate Monitor	Yes	Yes
Alarm Clock	Yes	Yes
Date & Time Display	Yes	Yes
Language	English	Simplified Chinese
Calorie Count	-	Yes
Calendar	-	Yes
Chronograph	-	Yes
Number of Buttons	-	2
Other Fitness Features	-	117 sports modes
audio and video features
Speaker	Yes	Yes
Microphone	Yes	Yes
dimensions
Width	-	46.5
Height	-	46.5
Thickness	-	11

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