Difference between OPPO K12X and REALME WATCH T1 ?

	PRODUCT 1	PRODUCT 2
	OPPO OPPO K12X	REALME REALME WATCH T1
VERSION
Announced	March 2024	October 2021
Release date	May 2024	October 2021
NETWORK
Technology	5G	❌
DEVICE
Dimensions	162.9 x 75.6 x 8.1 mm (6.41 x 2.98 x 0.32 in)	43.5 x 43.5 x 10.2 mm (1.71 x 1.71 x 0.40 in)
Weight	191 (g6.74 oz)
S.I.M.		❌
Design	16 MP (1080p@30fps)
Other		50m water resistant - 5 ATM / 50m water resistant - 5 ATM
SCREEN
langfront.Type	OLED,120Hz,	AMOLED
Size	6.67 inches	1.39 inches
Resolution	1080 x 2400 pixels	416 x 416 pixels
Protection
PLATFORM
Operating system	Android 14,ColorOS 14,	Proprietary OS
Chipset	Qualcomm SM6375 Snapdragon 695 5G (6nm)
Processor	Octa-core (2x2.2 GHz Kryo 660 Gold & 6x1.7 GHz Kryo 660 Silver)
GPU	Adreno 619
MEMORY
Card slot	microSDXC
Internal & RAM	256GB 8GB RAM or 256GB 12GB RAM or 512GB 12GB RAM
CAMERA
Main	50 MP (f/1.8) + 2 MP (depth)	❌
SOUND
Loudspeaker	Yes, with stereospeakers	❌
Jack 3,5 mm	✔️	❌
CONNECTIVITY
Wifi	dual-band	❌
Bluetooth	✔️	5.0
GPS	✔️	GPS,GLONASS,GALILEO,BDS,
NFC	❌	✔️
Radio	❌	❌
USB	USB Type-C 2.0	❌
CHARACTERISTICS
Sensors	Fingerprint (under display,optical),accelerometer,gyro,proximity,compass,	Accelerometer,heart rate,compass / Accelerometer,cardiac frequency,compass,
Various	Fast Charging 80W
BATTERY
Type	5500 mAh	228 mAh

What is the difference between OPPO K12X and REALME WATCH T1 ?