Difference between AMAZON FIRE HD 8 (2020) and MOTOROLA MOTO WATCH 70 ?

	PRODUCT 1	PRODUCT 2
	AMAZON AMAZON FIRE HD 8 (2020)	MOTOROLA MOTOROLA MOTO WATCH 70
VERSION
Announced	2020	May 2023
Release date	2020	May 2023
NETWORK
Technology		❌
DEVICE
Dimensions	202 x 137 x 9.7 mm	48.5 x 36.5 x 11 mm (1.91 x 1.44 x 0.43 in)
Weight	355 g	48 (g1.69 oz)
S.I.M.	❌
Design	2 MP	Glass front,aluminum frame,
Other		IP67
SCREEN
langfront.Type	-	IPS LCD
Size	8 inches	1.69 inches
Resolution	800 x 1280 pixels	240 x 280 pixels
Protection

PLATFORM
Operating system	Android 9.0 (Pie),Fire OS 7,	Moto Watch OS
Chipset	MediaTek MT8168 (12nm)
Processor	Quad-core 2.0 GHz Cortex-A53
GPU	Mali-G52 MC1
MEMORY
Card slot	microSDXC	❌
Internal & RAM	32GB 2GB RAM or 64GB 2GB RAM
CAMERA
Main	2 MP	❌
SOUND
Loudspeaker	Oui, avec haut-parleurs stéréo	❌
Jack 3,5 mm	✔️
CONNECTIVITY
Wifi	✔️	❌
Bluetooth	✔️	5.0
GPS	❌	❌
NFC		❌
Radio	❌	❌
USB	Type-C 1.0	❌
CHARACTERISTICS
Sensors	Accelerometer - Alexa Natural Language Commands - Text-to-Speech English Content Player	Accelerometer,heart rate,thermometer (body temperature),
Various
BATTERY
Type		355 mAh (100% in 20 min)

What is the difference between AMAZON FIRE HD 8 (2020) and MOTOROLA MOTO WATCH 70 ?