Home
Wearables
Smartwatch Finder
Compare Smartwatches
Amazfit Bip Max vs Xiaomi Watch S4 15th Anniversary Edition

Amazfit Bip Max vs Xiaomi Watch S4 15th Anniversary Edition comparison

Show Only Differences Highlight Differences	Amazfit Bip Max	Xiaomi Watch S4 15th Anniversary Edition
key specs
Dial Shape	Rectangle	Round
Display Type	AMOLED	AMOLED
Ideal For	Unisex	Unisex
Display Size	-	36mm
Compatible OS	-	Android 8.0 or above, iOS 12.0 or above
general
Brand	Amazfit	Xiaomi
Model	Bip Max	Watch S4 15th Anniversary Edition
Release date	June 9, 2026	May 23, 2025
Dial Shape	Rectangle	Round
Size	Regular	Regular
Touchscreen	2.07	1.43
Water Resistant	5 ATM	5 ATM
Water Resistance Depth	50m	-
Usage	Regular, Sports	Regular
Ideal For	Unisex	Unisex
Model Name	-	Xiaomi Watch S4 15th Anniversary Edition
Dial Colour	-	Black
Interchangeable Strap	-	Yes
dimensions
Width	42.76	47.3
Height	49.58	47.3
Thickness	13.24	12
Weight (g)	52.60	44.50
product details
Sensor	Acceleration, Gyroscope, Ambient light, Geomagnetic, BioTracker 6.0 PPG biometric sensor	Heart Rate Monitor, Stress, Sleep
Battery Type	550mAh	486mAh
Battery Life	20 days	-
Compatible Device	-	Android and iOS
connectivity features
Call Function	Yes	-
Bluetooth	Yes	Yes
Bluetooth Version	5.3	5.3
GPS	Yes	Yes
Wi-Fi	-	Yes
Other Connectivity Features	-	NFC, Galileo, Glonass, Beidou, QZSS
platform and storage features
Operating System	ZeppOS 6	HyperOS 2
Internal Memory	4GB	-
Compatible Operating System	-	Android 8.0 or above, iOS 12.0 or above
camera and display features
Display Resolution	432 x 514	466 x 466
Display Type	AMOLED	AMOLED
Other Display Features	Up to 3,000 nits, Tempered glass, anti-fingerprint coating	-
Display Size	-	36mm
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
Number of Buttons	2	-
Calorie Count	-	Yes
audio and video features
Speaker	Yes	-
Microphone	Yes	-

Popular Smartwatch Brands