Difference between REALME TECHLIFE WATCH R100 and ? in United States

	PRODUCT 1	PRODUCT 2
	REALME REALME TECHLIFE WATCH R100
VERSION
Announced	June 2022
Release date	July 2022
NETWORK
Technology	❌
DEVICE
Dimensions	54.1 x 46 x 12.2 mm (2.13 x 1.81 x 0.48 in)
Weight	46 g
S.I.M.
Design	Glass front,plastic frame,plastic back,
Other	IP68 dust / water resistant --- Compatible with standard 22mm straps
SCREEN
langfront.Type	IPS LCD
Size	1.32 inches
Resolution	360 x 360 pixels
Protection

PLATFORM
Operating system	Proprietary OS
Chipset
Processor
GPU
MEMORY
Card slot	❌
Internal & RAM
CAMERA
Main	❌
SOUND
Loudspeaker	✔️
Jack 3,5 mm	❌
CONNECTIVITY
Wifi
Bluetooth	5.2
GPS	❌
NFC	❌
Radio	❌
USB	❌
CHARACTERISTICS
Sensors	Accelerometer,heart rate,SpO2,
Various
BATTERY
Type	380 mAh

What is the difference between REALME TECHLIFE WATCH R100 and in United States?