Difference between VIVO Y93 and OPPO WATCH ?

	PRODUCT 1	PRODUCT 2
	VIVO VIVO Y93	OPPO OPPO WATCH
VERSION
Announced	2018	2020
Release date	2018	2020
NETWORK
Technology
DEVICE
Dimensions	155.1 x 75.1 x 8.3 mm	46 x 39 x 11.4 mm
Weight	163.5 g	40 g
S.I.M.		eSIM
Design	8 MP	Glass facade,stainless steel frame or aluminum frame,ceramic back / sapphire crystal or plastic back,
Other
SCREEN
langfront.Type
Size	6.2 inches	1.91 inches
Resolution	720 x 1520 pixels	402 x 476 pixels
Protection		Schott glass (46 mm),Corning Gorilla Glass (41mm),

PLATFORM
Operating system	Android 8.1 (Oreo)	Android Wear OS
Chipset		Qualcomm Snapdragon Wear 3100 (28nm)
Processor	Octa-core	Quad-core 1.09 GHz Cortex-A7
GPU	Adreno 505	Adreno 304
MEMORY
Card slot	microSD	❌
Internal & RAM	64 GB, 4 GB RAM	8GB 1GB RAM
CAMERA
Main	13 MP + 2 MP	❌
SOUND
Loudspeaker	✔️	✔️
Jack 3,5 mm	✔️	❌
CONNECTIVITY
Wifi		✔️
Bluetooth		✔️
GPS	✔️	✔️
NFC		✔️
Radio	FM radio
USB	microUSB 2.0
CHARACTERISTICS
Sensors		Accelerometer,gyroscope,cardiac frequency,compass,barometer,
Various
BATTERY
Type	4030 mAh	430 mAh

What is the difference between VIVO Y93 and OPPO WATCH ?