Fitbit Ace LTE vs Fitbit Versa 4 comparison

Show Only Differences Highlight Differences	Fitbit Ace LTE	Fitbit Versa 4
key specs
Dial Shape	Rectangle	Square
Display Type	OLED	-
Ideal For	Unisex	Unisex
Strap Material	-	Rubber
general
Brand	Fitbit	Fitbit
Model	Ace LTE	Versa 4
Release date	May 29, 2024	October 1, 2022
Dial Shape	Rectangle	Square
Water Resistance Depth	50 m	50m
Usage	Regular	Health, Fitness, Notifications, Calls, Voice Assistant
Ideal For	Unisex	Unisex
Model Name	-	Versa 4
Strap Material	-	Rubber
Touchscreen	-	Yes
Interchangeable Strap	-	Yes
Water Resistant	-	Yes
Dial Material	-	Aluminium
dimensions
Width	41.04	-
Height	13.35	-
Diameter	44.89	-
Weight (g)	28.03	-
product details
Battery Type	328mAh	-
Battery Life	16 hours	4 days
Charger Type	USB Type-C	-
Sensor	-	Blood Oxygen Monitor, Heart Rate Monitor
Compatible Device	-	Android, iOS
Notification	-	Yes
Notification Type	-	Mirrored from smartphone, read-only
connectivity features
Call Function	Yes	Yes
Bluetooth	Yes	Yes
Bluetooth Version	5.0	5
Wi-Fi	Yes	-
GPS	Yes	Yes
Messaging Support	-	Yes
Third Party App Support	-	Yes
Call Features	-	Mute calls, Reject calls
Other Connectivity Features	-	Notifications
camera and display features
Display Type	OLED	-
Other Display Features	Corning Gorilla Glass 3	-
fitness and watch functions
Step Count	Yes	Yes
Heart Rate Monitor	Yes	Yes
Calendar	Yes	Yes
Alarm Clock	Yes	Yes
Date & Time Display	Yes	Yes
Language	English	English
Calorie Count	-	Yes
Altimeter	-	Yes
Compass	-	Yes
Number of Buttons	-	1
Other Fitness Features	-	SpO2 tracking
audio and video features
Speaker	Yes	Yes
Microphone	Yes	Yes
Voice Control	-	Yes
ratings
Overall NDTV Rating	-	Read Review
Design and comfort Rating	-
Tracking accuracy Rating	-
Companion app Rating	-
Software and ecosystem Rating	-
Battery life Rating	-

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