Fitbit Sense 2 40 mm Specifications, Tests and Review

Case Shape
Square

Case Size
40 mm

Changeable Band
Yes

Battery Life
6 day(s)

Other Variants:

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Fitbit Sense 2 40 mm Full Specifications and Details

general features connectivity display input device case band battery miscellaneous

GENERAL Fitbit Sense 2 40 mm

Product Type	Smart watch
Supported Host Device OS	Android 8.0 (Oreo) or later, iOS 14 or later
Wearing Style	Watch style
Audio Input	Microphone
Audio Output	Speaker
Width	40.5 mm
Height	40.5 mm
Depth	12.3 mm
Protection	Water-resistant
Clock Display	Yes

FEATURES Fitbit Sense 2 40 mm

Sensors	Ambient light sensor, altimeter, SpO2 sensor, 3-axis accelerometer, temperature, optical heart sensor, electrodermal activity (EDA) sensor, vibration motor
Tracking Data	Distance, calories burned, activity, sleep activity, heart rate, steps taken, skin temperature, pace, sleep stages, stress level, menstrual cycle, Resting Heart Rate (RHR), heart rate variability, breathing rate, ECG, sleep quality score
Goal Setting	Yes
Features	Find phone function, VO2 max, Heart Rate Variability (HRV) monitoring, HR zones, automatic exercise recognition, inactivity alert, Active Zone Minutes, Always-on display, Sleep Score, Sleep Profile, Stress Management Score, Daily Readiness Score
Notifications	Missed calls, SMS, incoming calls, applications, high and low heart rate
Vibrating Alert	Yes
Feedback Type	Audio alert, vibration alert, visual interface
Navigation (GPS)	GPS/GLONASS receiver
Payment Technology	FitBit Pay
Internet of Things (IoT) Compatible	Yes
IoT Intelligent Assistant	Alexa built-in

CONNECTIVITY Fitbit Sense 2 40 mm

Wireless Interface	NFC, Bluetooth 5.0

DISPLAY Fitbit Sense 2 40 mm

Type	Colour
Always On Display (AOD)	Yes

INPUT DEVICE Fitbit Sense 2 40 mm

Type	Touch sensitive screen

CASE Fitbit Sense 2 40 mm

Case Size	40 mm
Case Shape	Square
Case Details	Graphite

BAND Fitbit Sense 2 40 mm

Band Type	Band
Fits Wrist with Circumference	Up to 209 mm
Changeable	Yes
Clasp Type	Pin-and-tuck
Band Colour	Graphite

BATTERY Fitbit Sense 2 40 mm

Technology	Lithium polymer
Battery Life	6 day(s)
Battery Life Details	Typical usage - up to 6 days
Rechargeable Battery	Yes
Recharge Time	2 hour(s)

MISCELLANEOUS Fitbit Sense 2 40 mm

Included Accessories	Charging cable, 6-month Fitbit Premium membership, wristband (129 - 175 mm), wristband (158 - 209 mm)
Preloaded Software	Google Maps, FitBit Pay, Google Wallet
Max Depth of Water Resistance	50 m
Max Operating Temperature	45 °C
Min Operating Temperature	-10 °C
Warranty	2-year warranty