Oppo Watch Free vs Xiaomi Mi Watch Revolve Active comparison

Show Only Differences Highlight Differences	Oppo Watch Free	Xiaomi Mi Watch Revolve Active
key specs
Display Size	41mm	-
Compatible OS	Android, iOS	Android, iOS
Strap Material	Silicone	Silicone
Dial Shape	Rectangle	Round
Display Type	AMOLED	AMOLED
Ideal For	Unisex	Unisex
general
Brand	Oppo	Xiaomi
Model	Watch Free	Mi Watch Revolve Active
Release date	September 26, 2021	June 22, 2021
Dial Shape	Rectangle	Round
Strap Material	Silicone	Silicone
Size	Regular	Regular
Touchscreen	Yes	Yes
Interchangeable Strap	Yes	Yes
Water Resistant	Yes	Yes
Water Resistance Depth	5 ATM	5ATM
Dial Material	Polycarbonate and Fibre	stainless steel
Ideal For	Unisex	Unisex
Model Name	-	Mi Watch Revolve Active
Dial Colour	-	Beige, Black, Navy Blue
dimensions
Width	29.7	53.35
Height	46	-
Thickness	10.6	11.8
Weight (g)	32.60	32.00
Diameter	-	45
product details
Sensor	six-axis motion sensor, optical heart rate sensor, optical blood oxygen sensor, ambient light sensor	Heart rate sensor, acceleration sensor, gyroscope, geomagnetic sensor, barometric sensor, ambient light sensor
Compatible Device	Android, iPhone	Android, iPhone
Notification	Yes	Yes
Battery Type	Li-ion	Lithium Polymer
Battery Life	14 days	14 days
Charge Time	75 minutes	Less than 2 hours
Rechargeable Battery	Yes	Yes
Closure	-	Classic Buckle
Charger Type	-	2 Pogo Pin Charger
Other Features	-	SpO2 monitor
connectivity features
Call Function	Yes	-
Bluetooth	Bluetooth	Yes
Bluetooth Version	5.0	5.0
Messaging Support	Yes	-
Email Support	Yes	-
Operating Range	10m	-
Call Features	Yes	-
GPS	-	Yes
Other Connectivity Features	-	Glonass
platform and storage features
Compatible Operating System	Android, iOS	Android, iOS
camera and display features
Display Resolution	280x456	454×454
Display Size	41mm	-
Display Type	AMOLED	AMOLED
Backlight Display	Yes	-
Scratch Resistant	Yes	-
fitness and watch functions
Step Count	Yes	Yes
Calorie Count	Yes	Yes
Heart Rate Monitor	Yes	Yes
Altimeter	Yes	-
Language	English	English
Other Fitness Features	100 sports modes	Sports modes, Firstbeat motion algorithm, Pressure detection, 24-hour heart rate monitoring, Breathing training, sleep detection
Compass	-	Yes
Calendar	-	Yes
Alarm Clock	-	Yes
Chronograph	-	Yes
Date & Time Display	-	Yes
Number of Buttons	-	2
Other Watch Functions	-	110+ watch faces
audio and video features
Voice Control	Yes	Yes
Other Multimedia Features	Music Controls	-
Speaker	-	Yes
Microphone	-	Yes
ratings
Overall NDTV Rating	-	Read Review
Design and comfort Rating	-
Tracking accuracy Rating	-
Software and ecosystem Rating	-
Battery life Rating	-

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