Difference between LG Q70 and XIAOMI WATCH COLOR 2 ?

	PRODUCT 1	PRODUCT 2
	LG LG Q70	XIAOMI XIAOMI WATCH COLOR 2
VERSION
Announced	2019	September 2021
Release date	2019	September 2021
NETWORK
Technology		❌
DEVICE
Dimensions	162.1 x 76.8 x 8.3 mm
Weight	198 g
S.I.M.	Dual SIM (Nano-SIM),dual watch),	❌
Design	16MP	Glass front,stainless steel frame,plastic back / Glass facade,stainless steel frame,plastic back,
Other	MIL-STD-810G compliant - IP68	Waterproof / Étanche
SCREEN
langfront.Type		AMOLED
Size	6.4 inches	1.43 inches
Resolution	1080 x 2310 pixels	454 x 454 pixels
Protection

PLATFORM
Operating system	Android 9.0 (Pie); LG UX 7	Proprietary OS
Chipset	Qualcomm SDM675 Snapdragon 675 (11nm)
Processor	Octa-core (2x2.0 GHz Kryo 460 Gold & 6x1.7 GHz Kryo 460 Silver)	--
GPU	Adreno 612
MEMORY
Card slot	microSD, jusqu`à 1 To	❌
Internal & RAM	64GB 4GB RAM	--
CAMERA
Main	32 MP + 13 MP + 5 MP	❌
SOUND
Loudspeaker	✔️	✔️
Jack 3,5 mm	✔️	❌
CONNECTIVITY
Wifi	✔️	✔️
Bluetooth	✔️	✔️
GPS	✔️	✔️
NFC	✔️	✔️
Radio	❌	❌
USB	2.0,Type-C 1.0,	❌
CHARACTERISTICS
Sensors	Fingerprint (rear mounted),accelerometer,proximity,compass,	Accelerometer,gyro,heart rate,barometer,SpO2 / Accelerometer,gyroscope,cardiac frequency,barometer,SpO2,
Various	15W fast battery charging
BATTERY
Type	4000 mAh	470 mAh

What is the difference between LG Q70 and XIAOMI WATCH COLOR 2 ?