Difference between GOOGLE PIXEL WATCH 3 and SAMSUNG GALAXY A16 4G ?

	PRODUCT 1	PRODUCT 2
	GOOGLE GOOGLE PIXEL WATCH 3	SAMSUNG SAMSUNG GALAXY A16 4G
VERSION
Announced	August 2024	October 2024
Release date	September 2024	November 2024
NETWORK
Technology	4G	4G
DEVICE
Dimensions	45 x 45 x 12.3 mm (1.77 x 1.77 x 0.48 in)	164.4 x 77.9 x 7.9 mm (6.47 x 3.07 x 0.31 in)
Weight	37 g	200 (g7.05 oz)
S.I.M.
Design	Glass front,aluminum frame,	13 MP (1080p@30fps)
Other	50m/5ATM water resistant (IP68)	IP54,dust and splash resistant,
SCREEN
langfront.Type	LTPO AMOLED	Super AMOLED,90Hz,
Size	1.4 inches	6.7 inches
Resolution	456 x 456 pixels	1080 x 2340 pixels
Protection	Corning Gorilla Glass 5

PLATFORM
Operating system	Android Wear OS 5	Android 14, One UI 6.1
Chipset	Qualcomm SW5100	Mediatek Helio G99 (6 nm)
Processor		Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU		Mali-G57 MC2
MEMORY
Card slot	❌	microSDXC
Internal & RAM	32GB 2GB RAM	128GB 4GB RAM or 256GB 6GB RAM
CAMERA
Main	❌	50 MP (f/1.8) + 50 MP (ultrawide) + 2 MP (macro)
SOUND
Loudspeaker	✔️	✔️
Jack 3,5 mm	❌	✔️
CONNECTIVITY
Wifi	Wi-Fi a/b/g/n/ac/6, dual-band	Wi-Fi a/b/g/n/ac, dual-band
Bluetooth	5.3	5.3
GPS	✔️	✔️
NFC	✔️	✔️
Radio	❌	FM radio
USB	❌	USB Type-C 2.0
CHARACTERISTICS
Sensors	Accelerometer, gyro, heart rate, altimeter, compass, SpO2, thermometer (skin temperature), skin conductance, Ultra Wideband (UWB) support	Fingerprint (side-mounted),accelerometer,compass,
Various		Fast Charging 25W
BATTERY
Type	420 mAh	5000 mAh

What is the difference between GOOGLE PIXEL WATCH 3 and SAMSUNG GALAXY A16 4G ?