Realme Watch S5 vs Xiaomi Watch S1 Active comparison

Show Only Differences Highlight Differences	Realme Watch S5	Xiaomi Watch S1 Active
ratings
Overall NDTV Rating	Read Review	-
Design and comfort Rating		-
Tracking accuracy Rating		-
Companion app Rating		-
Software and ecosystem Rating		-
Battery life Rating		-
key specs
Display Size	50mm	36mm
Dial Shape	Round	Round
Display Type	AMOLED	AMOLED
Ideal For	Unisex	-
Strap Colour	-	Moon White, Space Black, Ocean Blue, Yellow, Green, Orange
general
Brand	Realme	Xiaomi
Model	Watch S5	Watch S1 Active
Release date	May 22, 2026	March 15, 2022
Model Name	Realme Watch S5	-
Dial Colour	Black	Black
Dial Shape	Round	Round
Size	Regular	Regular
Touchscreen	1.97	Yes
Water Resistance Depth	5 ATM	5ATM
Usage	Regular	-
Ideal For	Unisex	-
Strap Colour	-	Moon White, Space Black, Ocean Blue, Yellow, Green, Orange
Interchangeable Strap	-	Yes
Water Resistant	-	Yes
dimensions
Thickness	11.8	11
Weight (g)	32.00	36.30
Width	-	46.5
Height	-	47.3
Diameter	-	36
product details
Sensor	heart rate, SpO2, steps, sleep tracker	heart rate sensor, SpO2 sensor, sleep sensor, stress sensor, respiratory sensor
Battery Life	20 days	12 days
Rechargeable Battery	Yes	Yes
Compatible Device	-	Android, iOS
Notification	-	Yes
connectivity features
Call Function	Yes	-
Bluetooth	Yes	Bluetooth
GPS	Yes	Yes
Bluetooth Version	-	v5.2
Messaging Support	-	Yes
Email Support	-	Yes
camera and display features
Display Size	50mm	36mm
Display Type	AMOLED	AMOLED
Backlight Display	-	Yes
fitness and watch functions
Step Count	Yes	Yes
Heart Rate Monitor	Yes	Yes
Altimeter	Yes	-
Compass	Yes	-
Calendar	Yes	-
Alarm Clock	Yes	Yes
Date & Time Display	Yes	Yes
Language	English	English
Calorie Count	-	Yes
Chronograph	-	Yes
Other Fitness Features	-	117 sports modes
Other Watch Functions	-	200+ watch faces
audio and video features
Speaker	Yes	Yes
Microphone	Yes	-

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