Realme Watch S5 vs Huawei Watch Ultimate 2 comparison

Show Only Differences Highlight Differences	Realme Watch S5	Huawei Watch Ultimate 2
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	-
Dial Shape	Round	Round
Display Type	AMOLED	AMOLED
Ideal For	Unisex	Unisex
Compatible OS	-	HarmonyOS, Android, iOS
general
Brand	Realme	Huawei
Model	Watch S5	Watch Ultimate 2
Release date	May 22, 2026	November 25, 2025
Model Name	Realme Watch S5	Watch Ultimate 2
Dial Colour	Black	Silver
Dial Shape	Round	Round
Size	Regular	-
Touchscreen	1.97	1.5 AMOLED
Water Resistance Depth	5 ATM	150m
Usage	Regular	-
Ideal For	Unisex	Unisex
Interchangeable Strap	-	Yes
Water Resistant	-	20ATM + IP68 + IP69
dimensions
Thickness	11.8	12.9mm
Weight (g)	32.00	80.50
Width	-	48.5mm
Height	-	48.5mm
product details
Sensor	heart rate, SpO2, steps, sleep tracker	Optical heart rate sensor, Barometric pressure sensor, Temperature sensor, ECG sensor
Battery Life	20 days	-
Rechargeable Battery	Yes	-
Compatible Device	-	HarmonyOS 2.0 and later, Android 9.0 and later, and iOS 13.0 and later
connectivity features
Call Function	Yes	Yes
Bluetooth	Yes	Yes
GPS	Yes	Yes
Bluetooth Version	-	5.2
Wi-Fi	-	Yes
Messaging Support	-	Yes
camera and display features
Display Size	50mm	-
Display Type	AMOLED	AMOLED
Display Resolution	-	466x466 pixels
fitness and watch functions
Step Count	Yes	Yes
Heart Rate Monitor	Yes	Yes
Altimeter	Yes	Yes
Compass	Yes	Yes
Calendar	Yes	Yes
Alarm Clock	Yes	Yes
Date & Time Display	Yes	Yes
Language	English	-
Number of Buttons	-	3
audio and video features
Speaker	Yes	-
Microphone	Yes	-
platform and storage features
Operating System	-	HarmonyOS 6.0
Compatible Operating System	-	HarmonyOS, Android, iOS
Processor Name	-	Kirin W80

Popular Smartwatch Brands