Difference between SAMSUNG GALAXY M23 and APPLE WATCH ULTRA 2 ? in countries.United States

	PRODUCT 1	PRODUCT 2
	SAMSUNG SAMSUNG GALAXY M23	APPLE APPLE WATCH ULTRA 2
VERSION
Announced	March 2022	September 2023
Release date	March 2022	September 2023
NETWORK
Technology	5G	4G
DEVICE
Dimensions	165.5 x 77 x 8.4 mm (6.52 x 3.03 x 0.33 in)	49 x 44 x 14.4 mm (1.93 x 1.73 x 0.57 in)
Weight	198 (g6.98 oz)	61.4 (g2.15 oz)
S.I.M.	Single SIM or Dual SIM
Design	8 MP (1080p@30fps)	Sapphire crystal front,ceramic/sapphire crystal back,titanium frames,
Other		100m water resistant,40m swimproof/diving,
SCREEN
langfront.Type	TFT	Retina LTPO OLED
Size	6.6 inches	1.92 inches
Resolution	1080 x 2408 pixels	502 x 410 pixels
Protection		Sapphire crystal glass

PLATFORM
Operating system	Android 12,One UI 4.1,	watchOS 10
Chipset		Apple S9
Processor	Octa-core (2.2 GHz & 1.8 GHz)	Dual-core
GPU		PowerVR
MEMORY
Card slot	microSDXC	❌
Internal & RAM	128GB 4GB RAM	64GB
CAMERA
Main	50 MP (f/1.8) + 8 MP + 2 MP	❌
SOUND
Loudspeaker	✔️	Yes, with dual speakers
Jack 3,5 mm	✔️	❌
CONNECTIVITY
Wifi	✔️	dual-band
Bluetooth	✔️	5.3
GPS	GPS,A-GPS,GLONASS,GALILEO,BDS,	✔️
NFC		✔️
Radio		❌
USB	USB Type-C 2.0	❌
CHARACTERISTICS
Sensors	Fingerprint (side-mounted),accelerometer,gyro,proximity,Virtual Proximity Sensing,	Accelerometer,gyro,heart rate,barometer,always-on altimeter (-500m to 9000m),compass,SpO2,VO2max,temperature (body),temperature (water),Temperature sensing,Depth gauge,Natural language commands and dictation,Ultra Wideband 2 support,
Various	Fast Charging	Wireless charging
BATTERY
Type	5000 mAh	542 mAh

What is the difference between SAMSUNG GALAXY M23 and APPLE WATCH ULTRA 2 in countries.United States?