Amazfit Active Max vs Xiaomi Mi Band 9 comparison

Show Only Differences Highlight Differences	Amazfit Active Max	Xiaomi Mi Band 9
key specs
Strap Colour	Black	-
Compatible OS	Android, iOS	-
Strap Material	Silicone	-
Dial Shape	Round	Rectangle
Display Type	AMOLED	-
Ideal For	Unisex	Unisex
general
Brand	Amazfit	Xiaomi
Model	Active Max	Mi Band 9
Release date	January 26, 2026	July 19, 2024
Model Name	Active Max	-
Dial Colour	Black	-
Dial Shape	Round	Rectangle
Strap Colour	Black	-
Strap Material	Silicone	-
Size	Large	Regular
Touchscreen	1.5-inch AMOLED	1.62
Interchangeable Strap	Yes	Yes
Water Resistant	5ATM	5ATM
Dial Material	Aluminum	-
Ideal For	Unisex	Unisex
Usage	-	Regular
dimensions
Width	48.5mm	21.6
Height	48.5mm	46.5
Thickness	12.2mm	10.99
Weight (g)	39.50	15.80
product details
Sensor	Accelerometer, Gyroscope, Geomagnetic sensor, Barometric altimeter, Ambient light sensor, Temperature sensor	Optical heart rate, blood oxygen, six-axis motion
Compatible Device	Android 7 and newer versions and iOS 14 and newer versions	-
Battery Type	Lithium-Ion	233
Battery Life	Up to 25 days	-
Charger Type	Wireless	-
connectivity features
Call Function	Yes	-
Bluetooth	Yes	Yes
Bluetooth Version	5.3	5.4
Wi-Fi	Yes	-
GPS	Yes	-
Messaging Support	Yes	-
Email Support	Yes	-
platform and storage features
Compatible Operating System	Android, iOS	-
Operating System	-	HyperOS
camera and display features
Display Resolution	480x480 pixels	192 x 490
Display Type	AMOLED	-
fitness and watch functions
Step Count	Yes	Yes
Calorie Count	Yes	-
Heart Rate Monitor	Yes	Yes
Altimeter	Yes	-
Compass	Yes	-
Calendar	Yes	Yes
Alarm Clock	Yes	-
Date & Time Display	Yes	Yes
Number of Buttons	2	-
Other Fitness Features	Heart rate monitoring, blood-oxygen level tracking, stress level monitoring, skin temperature, Sleep Quality monitoring	-
audio and video features
Speaker	1	-
Microphone	1	-

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