Difference between XIAOMI REDMI K30 and XIAOMI WATCH S1 ? in countries.United States

	PRODUCT 1	PRODUCT 2
	XIAOMI XIAOMI REDMI K30	XIAOMI XIAOMI WATCH S1
VERSION
Announced	2019	December 2021
Release date	2019	December 2021
NETWORK
Technology		❌
DEVICE
Dimensions	165.3 x 76.6 x 8.8 mm	46.5 x 46.5 x 11 mm (1.83 x 1.83 x 0.43 in)
Weight	208 g
S.I.M.	Hybrid Dual SIM	❌
Design	20 MP + 2 MP	Sapphire crystal front,stainless steel frame,plastic back / Sapphire glass front,stainless steel frame,plastic bottom,
Other	HDR10,120Hz,	Waterproof / Étanche
SCREEN
langfront.Type		AMOLED
Size	6.67 inches	1.43 inches
Resolution	1080 x 2400 pixels
Protection	Gorilla Glass 5

PLATFORM
Operating system	Android 10.0; MIUI 11	Proprietary OS
Chipset	Qualcomm SDM730 Snapdragon 730G (8nm)	--
Processor	Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver	--
GPU	Adreno 618
MEMORY
Card slot	microSD, jusqu`à 256 Go	❌
Internal & RAM	64GB 6GB RAM, 128GB 6GB RAM
CAMERA
Main	64 MP + 8 MP + 2 MP + 2 MP	❌
SOUND
Loudspeaker	✔️	✔️
Jack 3,5 mm	✔️	❌
CONNECTIVITY
Wifi	✔️	✔️
Bluetooth	✔️	5.2
GPS	✔️	✔️
NFC	✔️	✔️
Radio	FM Radio	❌
USB	2.0,Type-C 1.0,	❌
CHARACTERISTICS
Sensors	Fingerprint (lateral),accelerometer,gyroscope,proximity,compass,	Accelerometer,gyro,compass,barometer,heart rate,SpO2 / Accelerometer,gyroscope,compass,barometer,cardiac frequency,SpO2,
Various	27W fast battery charging	Wireless charging / Chargement sans fil
BATTERY
Type	4500 mAh	470 mAh

What is the difference between XIAOMI REDMI K30 and XIAOMI WATCH S1 in countries.United States?