Realme Watch S5 vs Casio G-Shock GBA900 comparison

Show Only Differences Highlight Differences	Realme Watch S5	Casio G-Shock GBA900
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	-
Ideal For	Unisex	Unisex
Compatible OS	-	Android, iOS
general
Brand	Realme	Casio
Model	Watch S5	G-Shock GBA900
Release date	May 22, 2026	May 13, 2021
Model Name	Realme Watch S5	G-Shock GBA900
Dial Colour	Black	-
Dial Shape	Round	Round
Size	Regular	Large
Touchscreen	1.97	No
Water Resistance Depth	5 ATM	200 Metres
Usage	Regular	Outdoor
Ideal For	Unisex	Unisex
Water Resistant	-	Yes
Dial Material	-	Resin
dimensions
Thickness	11.8	16.6
Weight (g)	32.00	61.00
Width	-	51.3
Height	-	48.9
product details
Sensor	heart rate, SpO2, steps, sleep tracker	accelerometer
Battery Life	20 days	2 years
Rechargeable Battery	Yes	-
Compatible Device	-	Android, iPhone
Notification	-	Yes
connectivity features
Call Function	Yes	-
Bluetooth	Yes	Yes
GPS	Yes	Yes
camera and display features
Display Size	50mm	-
Display Type	AMOLED	-
fitness and watch functions
Step Count	Yes	Yes
Heart Rate Monitor	Yes	-
Altimeter	Yes	-
Compass	Yes	-
Calendar	Yes	Yes
Alarm Clock	Yes	Yes
Date & Time Display	Yes	Yes
Language	English	-
Calorie Count	-	Yes
audio and video features
Speaker	Yes	-
Microphone	Yes	-
platform and storage features
Compatible Operating System	-	Android, iOS

Popular Smartwatch Brands