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Xiaomi Smart Band 10 Pro vs Realme TechLife Watch S100

Xiaomi Smart Band 10 Pro vs Realme TechLife Watch S100 comparison

Show Only Differences Highlight Differences	Xiaomi Smart Band 10 Pro	Realme TechLife Watch S100
key specs
Compatible OS	iOS, Android	Android 5.0+, iOS 11+
Display Size	-	43mm
Strap Material	-	Silicone
Dial Shape	-	Rectangle
Ideal For	-	Unisex
general
Brand	Xiaomi	Realme
Model	Smart Band 10 Pro	TechLife Watch S100
Release date	May 21, 2026	March 10, 2022
Model Number	M2551B1	-
Model Name	Xiaomi Smart Band 10 Pro	-
Touchscreen	AMOLED	Yes
Interchangeable Strap	Yes	Yes
Water Resistance Depth	5 ATM	1.5 metres
Dial Shape	-	Rectangle
Strap Material	-	Silicone
Size	-	Large
Water Resistant	-	IP68
Ideal For	-	Unisex
product details
Sensor	Heart rate sensor and a SpO2 sensor	Heart Rate
Compatible Device	Android 8.0 or later and iOS 14.0 or later	Android, iPhone
Battery Life	21 Days	12 days
Rechargeable Battery	Yes	Yes
Notification	-	Yes
Notification Type	-	Calls, messages, select apps
Charger Type	-	Magnetic
connectivity features
Bluetooth	Yes	Yes
Bluetooth Version	5.4	5.1
GPS	Yes	No
Messaging Support	Yes	-
Third Party App Support	Yes	-
Call Function	-	No
Wi-Fi	-	No
platform and storage features
Operating System	Xiaomi HyperOS	-
Compatible Operating System	iOS, Android	Android 5.0+, iOS 11+
fitness and watch functions
Step Count	Yes	Yes
Heart Rate Monitor	Yes	Yes
Alarm Clock	Yes	Yes
Calendar	-	Yes
Chronograph	-	Yes
Date & Time Display	-	Yes
Other Fitness Features	-	24-hour heart rate monitoring, sleep monitoring, blood oxygen (SpO2), sedentary reminder, water reminder
ratings
Overall NDTV Rating	-	Read Review
Design and comfort Rating	-
Tracking accuracy Rating	-
Companion app Rating	-
Software and ecosystem Rating	-
Battery life Rating	-
dimensions
Weight (g)	-	34.00
camera and display features
Display Resolution	-	240x280
Display Size	-	43mm
Other Display Features	-	530 nits peak brightness, 218ppi pixel density

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