Difference between FITBIT SENSE 2 and MOTOROLA DEFY (2021) ?

	PRODUCT 1	PRODUCT 2
	FITBIT FITBIT SENSE 2	MOTOROLA MOTOROLA DEFY (2021)
VERSION
Announced		July 2021
Release date		July 2021
NETWORK
Technology		4G
DEVICE
Dimensions
Weight
S.I.M.		Hybrid Dual SIM
Design	Fast charging	8 MP
Other	Water Resistant,Dust Proof,Scratch Resistant,	IP68 dust/water resistant,Drop-to-concrete resistance -- IP68 dust/water resistant,Resistance to falling into concrete,
SCREEN
langfront.Type	Lithium Polymer	IPS LCD
Size	1.58 inch	6.5 inches
Resolution	336 x 336 pixels	720 x 1600 pixels
Protection		Corning Gorilla Glass Victus
PLATFORM
Operating system	Android Wear OS - Compatible: Android and IOS	Android 10
Chipset		Qualcomm SM6115 Snapdragon 662 (11nm)
Processor		Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)
GPU		Adreno 610
MEMORY
Card slot		microSDXC
Internal & RAM		64GB 4GB RAM
CAMERA
Main	❌	48 MP + 2 MP + 2 MP
SOUND
Loudspeaker		✔️
Jack 3,5 mm		✔️
CONNECTIVITY
Wifi	✔️	✔️
Bluetooth	5.0	✔️
GPS	✔️	✔️
NFC		✔️
Radio		FM Radio
USB		USB Type-C 2.0
CHARACTERISTICS
Sensors	Ambient Light,Accelerometer,Gyroscope,Skin Temperature,Body Response sensor,Menstrual health tracking,Automatic exercise tracking,	Fingerprint (rear-mounted),accelerometer,gyro,proximity / Fingerprint (rear mounted),accelerometer,gyroscope,proximity,
Various	Altimeter,Pedometer,Heart Rate Monitor,SpO2 (Blood Oxygen) Monitor,Calorie Count,Step Count,Sleep Monitor,Alarm Clock,Stopwatch,Timer,Reminder,	Fast Charging 20W / Fast battery charge 20W
BATTERY
Type		5000 mAh

What is the difference between FITBIT SENSE 2 and MOTOROLA DEFY (2021) ?