Apple Watch Ultra vs Fitbit Sense comparison

Show Only Differences Highlight Differences	Apple Watch Ultra	Fitbit Sense
key specs
Display Size	49mm	-
Dial Shape	Rectangle	Square
Display Type	OLED Retina	AMOLED
Ideal For	Unisex	Unisex
Strap Colour	-	Carbon, Lunar White
Compatible OS	-	Android, iOS
general
Brand	Apple	Fitbit
Model	Watch Ultra	Sense
Release date	September 7, 2022	August 25, 2020
Model Name	Watch Ultra	Sense
Dial Shape	Rectangle	Square
Size	Large	Regular
Touchscreen	Yes	Yes
Water Resistant	Yes	Yes
Water Resistance Depth	40m	50 meters
Usage	Fitness & Outdoor	-
Ideal For	Unisex	Unisex
Strap Colour	-	Carbon, Lunar White
product details
Sensor	Compass, Always-On Altimeter, third-gen optical heart rate sensor, Accelerometer, Gyroscope, and Ambient light sensor	Multi-path optical heart rate sensor, Multipurpose electrical sensors compatible with EDA Scan app, Gyroscope, Altimeter, 3-axis accelerometer, Skin temperature sensor, Ambient light sensor
Notification	Yes	-
Battery Type	Lithium Ion	Lithium-polymer
Rechargeable Battery	Yes	-
Compatible Device	-	Mac OS X 12.2 and up, iPhone 5S and later, iPad 5 gen. and later, Android 7.0 and later
Battery Life	-	Around 6 days
connectivity features
Call Function	Yes	Yes
Bluetooth	Yes	Yes
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Call Features	International Emergency Calling	-
Other Connectivity Features	Emergency SOS	NFC
Bluetooth Version	-	5
platform and storage features
Operating System	watchOS 9	-
Compatible Operating System	-	Android, iOS
camera and display features
Display Size	49mm	-
Display Type	OLED Retina	AMOLED
Backlight Display	Yes	-
Other Display Features	LTPO OLED Always-On Retina display	-
fitness and watch functions
Step Count	Yes	Yes
Calorie Count	Yes	Yes
Heart Rate Monitor	Yes	Yes
Altimeter	Yes	Yes
Compass	Yes	-
Calendar	Yes	Yes
Alarm Clock	Yes	Yes
Date & Time Display	Yes	Yes
Language	English	English
Other Fitness Features	Blood Oxgen Sensor, ECG sensor	-
audio and video features
Speaker	Yes	Yes
Microphone	Yes	Yes

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