Difference between NOKIA 8.1 and ONEPLUS WATCH X ?

	PRODUCT 1	PRODUCT 2
	NOKIA NOKIA 8.1	ONEPLUS ONEPLUS WATCH X
VERSION
Announced	2018	February 2024
Release date	2018	March 2024
NETWORK
Technology		❌
DEVICE
Dimensions	154.8 x 75.8 x 8 mm	47 x 46.6 x 12.1 mm (1.85 x 1.83 x 0.48 in)
Weight	180 g	49 (g1.73 oz)
S.I.M.
Design	2160p@30fps,1080p@30fps,	Sapphire crystal front,stainless steel frame,plastic back,
Other		IP68 dust/water resistant // Waterproof (5ATM) // Compatible with standard 22mm straps
SCREEN
langfront.Type		AMOLED
Size	6.18 inches - 1080 x 2280 p	1.43 inches
Resolution		466 x 466 pixels
Protection		sa

PLATFORM
Operating system	Android 9.0 (Pie)	Android Wear OS 4
Chipset		Qualcomm Snapdragon W5 Gen 1 (4 nm)
Processor	Octa-core (2x2.2 GHz 360 Gold & 6x1.7 GHz Kryo 360 Silver)
GPU	Adreno 616
MEMORY
Card slot	microSD, up to 400 GB	❌
Internal & RAM	64 GB, 4 GB RAM	32GB 2GB RAM
CAMERA
Main	12 MP + 13 MP - Selfie 20 MP
SOUND
Loudspeaker	✔️	✔️
Jack 3,5 mm	✔️	❌
CONNECTIVITY
Wifi		dual-band
Bluetooth		5.0
GPS	✔️	✔️
NFC	✔️	✔️
Radio	❌	❌
USB	2.0,Type-C 1.0,	❌
CHARACTERISTICS
Sensors	Fingerprint reader	Accelerometer,gyro,barometer,compass,heart rate,SpO2,
Various	Fast charge	Charging 7.5W
BATTERY
Type	3500 mAh	500 mAh

What is the difference between NOKIA 8.1 and ONEPLUS WATCH X ?