Fitbit Versa 4 vs. Fitbit Sense 2

Smartwatch Comparison, Reviews and Tests

Side by side comparison and review of Fitbit Versa 4 and Fitbit Sense 2. Compare design, displays, functions, batteries and other key specifications and features to simplify the choice of your perfect smartwatch. Our goal is to make it easier for you to decide on the watch that will best meet your expectations by revealing the main differences between the products.

Smartwatch Specifications Comparison

Fitbit Versa 4 vs. Fitbit Sense 2 Comparison Chart
GENERAL Fitbit Versa 4 Fitbit Sense 2
Product Type Smart watch Smart watch
Supported Host Device OS Android 10 or later, iOS 13.4 or later Android 8.0 (Oreo) or later, iOS 14 or later
Activity/Sport - Multisport
Wearing Style Watch style Watch style
Audio Input Microphone Microphone
Audio Output Speaker Speaker
Width 40.5 mm 40.5 mm
Height 40.5 mm 40.5 mm
Depth 11.2 mm 12.3 mm
Body Material - Aluminium
Protection Water-resistant Water-resistant
Clock Display Yes Yes
FEATURES Fitbit Versa 4 Fitbit Sense 2
Sensors Ambient light sensor, altimeter, SpO2 sensor, 3-axis accelerometer, optical heart sensor, vibration motor Ambient light sensor, altimeter, SpO2 sensor, 3-axis accelerometer, temperature, optical heart sensor, electrodermal activity (EDA) sensor, vibration motor, multipurpose electrical sensor
Tracking Data Distance, calories burned, activity, sleep activity, heart rate, steps taken, pace, stress level, menstrual cycle, Resting Heart Rate (RHR), breathing rate, sleep quality score Distance, calories burned, activity, sleep activity, heart rate, steps taken, floors climbed, blood oxygen saturation, stress level, active time, menstrual cycle, breathing rate, temperature, sleep quality score, blood glucose
Modes 40+ sports modes 40+ sports modes
Goal Setting Yes Yes
Features Find phone function, VO2 max, Heart Rate Variability (HRV) monitoring, HR zones, automatic exercise recognition, smart Wake-Up, Active Zone Minutes, guided breathing session, Always-on display, Sleep Score, Sleep Profile, Stress Management Score, Daily Readiness Score Find phone function, automatic exercise recognition, breathing training function, Active Zone Minutes, HRV index, Sleep Score, Sleep Profile, Stress Management Score, Daily Readiness Score, all day body response tracking, cardio fitness score
Notifications SMS, incoming calls, applications, high and low heart rate SMS, applications, high and low heart rate, calls, irregular rhythm
Vibrating Alert Yes Yes
Feedback Type Audio alert, vibration alert, visual interface Vibration alert, visual interface
Navigation (GPS) GPS/GLONASS receiver GPS/GLONASS receiver
Payment Technology FitBit Pay FitBit Pay
Internet of Things (IoT) Compatible Yes Yes
IoT Intelligent Assistant Alexa built-in Alexa built-in
IoT Voice Controlled - Direct
CONNECTIVITY Fitbit Versa 4 Fitbit Sense 2
Wireless Interface NFC, Bluetooth 5.0 NFC, Bluetooth 5.0
DISPLAY Fitbit Versa 4 Fitbit Sense 2
Type Colour Colour
Always On Display (AOD) Yes Yes
INPUT DEVICE Fitbit Versa 4 Fitbit Sense 2
Type Touch sensitive screen Touch sensitive screen, push button
CASE Fitbit Versa 4 Fitbit Sense 2
Case Size 40 mm -
Case Shape Square Square
Case Back - Aluminium
Case Details Copper rose | Graphite | Platinum Platinum aluminum
BAND Fitbit Versa 4 Fitbit Sense 2
Band Type Band Band
Band Size S/L S
Fits Wrist with Circumference Up to 209 mm 129-175 mm
Changeable Yes Yes
Clasp Type Pin-and-tuck Pin-and-tuck
Band Colour Pink sand | Black | Waterfall blue Lunar white
BATTERY Fitbit Versa 4 Fitbit Sense 2
Technology Lithium polymer Lithium polymer
Battery Life 6 day(s) 6 day(s)
Battery Life Details Typical usage - up to 6 days
GPS mode - up to 12 hour(s)
GPS mode - up to 5 hour(s)
Rechargeable Battery Yes -
Recharge Time 2 hour(s) 2 hours
MISCELLANEOUS Fitbit Versa 4 Fitbit Sense 2
Included Accessories Charging cable, 6-month Fitbit Premium membership, wristband (129 - 175 mm), wristband (158 - 209 mm) Charging cable, 6-month Fitbit Premium membership, wristband (158 - 209 mm)
Preloaded Software Google Maps, FitBit Pay, Google Wallet Alarm, FitBit Pay
Max Depth of Water Resistance 50 m 50 m
Max Operating Temperature 45 °C 45 °C
Min Operating Temperature -10 °C -10 °C
Warranty 2-year warranty 2-year warranty
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