OPPO Watch S vs Oppo Watch (46mm) comparison

Show Only Differences Highlight Differences	OPPO Watch S	Oppo Watch (46mm)
key specs
Strap Colour	Green, Black	-
Compatible OS	Android 10 and later, and iOS 14 and newer	Android, iOS
Strap Material	Rubber	Rubber
Dial Shape	Round	Rectangle
Display Type	AMOLED	AMOLED
Display Size	-	46mm
Ideal For	-	Unisex
general
Brand	OPPO	Oppo
Model	Watch S	Watch (46mm)
Release date	October 16, 2025	March 6, 2020
Model Name	Watch S	-
Dial Colour	Silver, Black	Black, Glossy Gold
Dial Shape	Round	Rectangle
Strap Colour	Green, Black	-
Strap Material	Rubber	Rubber
Size	Large	-
Touchscreen	1.46-inch AMOLED	Yes
Interchangeable Strap	Yes	Yes
Water Resistant	5ATM + IP68	Yes
Dial Material	Stainless Steel	-
Water Resistance Depth	-	5ATM
Ideal For	-	Unisex
dimensions
Width	44.98mm	46
Height	44.98mm	39
Thickness	8.9mm	11.35
Weight (g)	35.00	39.30
product details
Sensor	eight-channel optical heart rate sensor, 16-channel optical pulse oximeter sensor, ECG sensor, a wrist temperature sensor, accelerometer, gyroscope, geomagnetic sensor, air pressure sensor, ambient light sensor,	Tri-axial acceleration sensor, Gyroscope, Geomagnetic, Barometric, Optical heartbeat sensor, Capacitance sensor, Ambient light sensor
Battery Life	Up to 10 days	36 hours
Charge Time	90 minutes	-
Charger Type	Wireless	-
Notification	-	Yes
Stand By Time	-	21 days
connectivity features
Bluetooth	Yes	Yes
Bluetooth Version	5.2	4.2
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Call Function	-	Yes
Messaging Support	-	Yes
Third Party App Support	-	Yes
Call Features	-	Yes
platform and storage features
Operating System	ColorOS Watch 7.1	Wear OS
Compatible Operating System	Android 10 and later, and iOS 14 and newer	Android, iOS
Processor Name	BES2800BP	Qualcomm Snapdragon Wear 3100, Ambiq Micro Apollo3 Wireless
Internal Memory	4GB EMMC	8000
Number of Cores	-	quad-core
RAM	-	1GB
camera and display features
Display Resolution	464x464	402 x 476
Display Type	AMOLED	AMOLED
Display Size	-	46mm
fitness and watch functions
Step Count	Yes	Yes
Calorie Count	Yes	Yes
Heart Rate Monitor	Yes	Yes
Altimeter	Yes	-
Compass	Yes	Yes
Calendar	Yes	Yes
Alarm Clock	Yes	Yes
Date & Time Display	Yes	Yes
Number of Buttons	2	2
Other Fitness Features	sleep tracking, sleep snoring assessment, sleep SpO2 level measurement, sleep quality score, sleep breathing rate monitoring	Fitness Run, 5-Min Workouts, Fat Burn Run, Outdoor Walk, Outdoor Cycling, Swimming, Heart rate monitoring, Sleep monitoring, Get Up Reminder, Guided breathing exercises
ratings
Overall NDTV Rating	-	Read Review
Design and comfort Rating	-
Tracking accuracy Rating	-
Software and ecosystem Rating	-
Battery life Rating	-

Popular Smartwatch Brands