Difference between SAMSUNG GALAXY WATCH 3 and NOKIA XR21 ? in United States

	PRODUCT 1	PRODUCT 2
	SAMSUNG SAMSUNG GALAXY WATCH 3	NOKIA NOKIA XR21
VERSION
Announced	2020	May 2023
Release date	2020	June 2023
NETWORK
Technology		5G
DEVICE
Dimensions	46.2 x 45 x 11.1 mm	168 x 78.6 x 10.5 mm (6.61 x 3.09 x 0.41 in)
Weight	53.8 g	231 (g8.15 oz)
S.I.M.	eSIM
Design	Glass front (Gorilla Glass DX),316L stainless steel frame or titanium frame,	16 MP (1080p@30fps)
Other	Samsung Pay - 50 m water resistant (IP68) - Blood pressure monitor - Compatible with standard 20/22 mm bracelets - Touch bezel	Dust / water resistant,Drop-to-concrete resistance,
SCREEN
langfront.Type		IPS LCD,120Hz,
Size	1.4 inches	6.49 inches
Resolution	360 x 360 pixels	1080 x 2400 pixels
Protection	Corning Gorilla Glass DX	Corning Gorilla Glass Victus

PLATFORM
Operating system	Tizen-based wearable OS 5.5	Android 12
Chipset	Exynos 9110 (10nm)	Qualcomm SM6375 Snapdragon 695 5G (6nm)
Processor	Dual-core 1.15 GHz Cortex-A53	Octa-core (2x2.2 GHz Kryo 660 Gold & 6x1.7 GHz Kryo 660 Silver)
GPU	Mali-T720	Adreno 619
MEMORY
Card slot	❌	microSDXC
Internal & RAM	8GB 1GB RAM	128GB 6GB RAM
CAMERA
Main	❌	64 MP (f/1.8) + 8 MP (ultrawide)
SOUND
Loudspeaker	✔️	Yes, with stereo speakers
Jack 3,5 mm	❌	✔️
CONNECTIVITY
Wifi	✔️	dual-band
Bluetooth	✔️	5.1
GPS	✔️	✔️
NFC	✔️	✔️
Radio	❌
USB	❌	USB Type-C 2.0
CHARACTERISTICS
Sensors	Accelerometer,gyroscope,cardiac frequency,barometer,commands and dictation in natural language,	Fingerprint (side-mounted),accelerometer,gyro,proximity,compass,barometer,
Various	Qi wireless charging	Fast Charging 33W
BATTERY
Type	340 mAh	4800 mAh

What is the difference between SAMSUNG GALAXY WATCH 3 and NOKIA XR21 in United States?

SAMSUNG

SAMSUNG GALAXY WATCH 3

NOKIA

NOKIA XR21