Difference between VIVO V19 and XIAOMI REDMI WATCH ?

	PRODUCT 1	PRODUCT 2
	VIVO VIVO V19	XIAOMI XIAOMI REDMI WATCH
VERSION
Announced	2020	2020
Release date	2020	2020
NETWORK
Technology		❌
DEVICE
Dimensions	159.6 x 75 x 8.5 mm	41 x 35 x 11.9 mm (1.61 x 1.38 x 0.47 in)
Weight	186.5 g	35 (g1.23 oz)
S.I.M.	Double SIM	❌
Design	32 Mp + 2 Mp	Plastic back,plastic frame / Plastic back,plastic frame,
Other		Waterproof 50m water resistant
SCREEN
langfront.Type		IPS LCD
Size	6.44 inches	1.4 inches
Resolution	1080 x 2400 pixels	320 x 320 pixels
Protection
PLATFORM
Operating system	Android 10.0; Funtouch 10.0	--
Chipset	Qualcomm SDM712 Snapdragon 712 (10nm)
Processor	Octa-core (2x2.3 GHz Kryo 360 Gold & 6x1.7 GHz Kryo 360 Silver)	--
GPU	Adreno 616
MEMORY
Card slot	microSDXC	❌
Internal & RAM	128GB 8GB RAM	--
CAMERA
Main	48 MP + 8 MP + 2 MP + 2 MP	❌
SOUND
Loudspeaker	✔️	❌
Jack 3,5 mm	✔️	❌
CONNECTIVITY
Wifi	✔️	❌
Bluetooth	✔️	✔️
GPS	✔️	❌
NFC		✔️
Radio	❌	❌
USB	2.0,Type-C 1.0,	❌
CHARACTERISTICS
Sensors	Fingerprint (under screen,optical),accelerometer,gyroscope,proximity,compass,	Accelerometer,heart rate,compass / Accelerometer,cardiac frequency,compass,
Various	33W fast battery charging
BATTERY
Type	4500 mAh	230 mAh

What is the difference between VIVO V19 and XIAOMI REDMI WATCH ?