OnePlus Watch 3 vs Samsung Galaxy Fit 3 comparison

Show Only Differences Highlight Differences	OnePlus Watch 3	Samsung Galaxy Fit 3
key specs
Compatible OS	Android 9.0+	-
Dial Shape	Round	Rectangle
Display Type	AMOLED	AMOLED
Ideal For	Unisex	Unisex
Display Size	-	40mm
general
Brand	OnePlus	Samsung
Model	Watch 3	Galaxy Fit 3
Release date	February 18, 2025	-
Model Name	OnePlus Watch 3	Galaxy Fit 3
Dial Colour	Black	-
Dial Shape	Round	Rectangle
Size	Regular	Regular
Touchscreen	1.50	Yes
Interchangeable Strap	Yes	Yes
Water Resistant	5 ATM	5 ATM
Usage	Regular	Regular
Dial Material	Stainless Steel	Aluminium
Ideal For	Unisex	Unisex
Model Number	-	SM-R390NIDAMEA
dimensions
Width	46.6	28.8
Height	47.6	42.9
Thickness	11.75	9.9
Weight (g)	49.70	36.80
product details
Sensor	Wrist temperature sensor, Optical heart rate sensor, Optical pulse oximeter sensor, Geomagnetic sensor, Light sensor, Barometer, Acceleration sensor, Gyroscope sensor	-
Compatible Device	Android	-
Battery Life	5 days	13 days
Rechargeable Battery	Yes	Yes
Battery Type	-	208
connectivity features
Call Function	Yes	-
Bluetooth	Yes	Yes
Bluetooth Version	5.2	5.3
Wi-Fi	Yes	No
GPS	Yes	No
Messaging Support	Yes	-
platform and storage features
Operating System	WearOS 5 + RTOS	FreeRTOS
Compatible Operating System	Android 9.0+	-
RAM	2GB	16MB
Processor Name	Snapdragon W5 + BES2800BP	-
Internal Memory	32GB	256MB
camera and display features
Display Resolution	466 x 466	256 x 402
Display Type	AMOLED	AMOLED
Flash	60Hz	-
Display Size	-	40mm
fitness and watch functions
Step Count	Yes	Yes
Heart Rate Monitor	Yes	Yes
Calendar	Yes	Yes
Alarm Clock	Yes	Yes
Date & Time Display	Yes	Yes
Language	English	English
Number of Buttons	One	One
Other Fitness Features	-	Stress tracker, heart rate monitor
audio and video features
Microphone	Yes	-
Voice Control	Yes	-

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