Fitbit Sense

40.48 mm
337Ratings
BrandMore from Fitbit
Test reportsVery good based on 4 tests
Currently out of stock

Wristband colour

Product details

Get to know your body better with the Fitbit Sense. This advanced health smartwatch shows you how your body responds to stress through EDA scans, alerts you to high and low heart rates, and measures your skin temperature.

Innovative Stress Management
The EDA scan app on the smartwatch detects electrodermal activity, which can be a sign of stress. Various tools help you manage stress holistically, understand connections with your mood, and live healthier.

Heart Health Monitoring
With continuous heart rate monitoring, the Sense detects anytime your heart rate goes above or below your normal range and notifies you immediately.

Skin Temperature Tracking
Thanks to nightly measurements and logging of your skin temperature, you can identify patterns and early signs of potential changes in your body.

Smart Elegance on Your Wrist
The groundbreaking design and high-quality materials elevate any look. With its polished stainless steel frame in a matte case, a brilliant display, and a comfortable infinity band, the Sense redefines elegance.

Key specifications

Smartwatch functions
Alarm clock, Altimeters, Contactless payment, Music functionalities
Health functions
Heart rate measurement, Sleep recording
Activities
Cycling, Fitness, Hiking
Operating system compatibility
Android, iOS
Wristband material
Silicone
Case material
Aluminium
Item number
13746432

General information

Manufacturer
Fitbit
Category
Smartwatches
Manufacturer no.
FB512GLWT
Release date
26/9/2020
External links
Manufacturer's site (de)

Colour

Exact colour description
Moon white

Watch properties

Watch type
Sports watch
Durability
Waterproof (5 ATM)
Protection type (IP code)
Waterproof
Operating system
Fitbit OS
Operating system compatibility
Android, iOS
Integrated components
Microphone, Speakers

Functions

Smartwatch functions
Alarm clock, Altimeters, Contactless payment, Music functionalities
Health functions
Heart rate measurement, Sleep recording
Activities
Cycling, Fitness, Hiking
Sensors
Accelerometer, Ambient light sensor, Gyro sensor, Heart rate sensor, Temperature sensor
Localisation technology
GLONASS, GPS

Display properties

Time display
Digital
Screen technology
AMOLED
Display size (inches)
1.58"
Image resolution
336 x 336 pixels

Wristband properties

Wristband colour
White
Wristband material
Silicone
Wristband size
L, S
Strap width
40.50 mm
Strap description
Sports bracelet
Strap fastener
Sledges

Case properties

Case colour
Gold
Case material
Aluminium
Glass
Gorilla Glass 3
Shape of watch
Square
Case diameter
40.48 mm
Case thickness
12.35 mm

Connectivity

Connectivity
Bluetooth, NFC, WLAN
Bluetooth version
5.0

Power supply

Power supply
Rechargeable battery operated
Battery type
LiPo
Battery life (without GPS)
6 days
Runtime (in GPS mode)
0.50 days
Charging time
0.67 h
Battery size
Device specific
Battery life
6 days

Smart home features

Smart home ecosystem
Amazon Alexa, Google Assistant

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
Bracelet Size L, Bracelet Size S, Charging cable, Smart watch

Product dimensions

Weight
30 g

Package dimensions

Length
16.50 cm
Width
9.50 cm
Height
6.70 cm
Weight
206 g

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Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «Smartwatches» category have a defect within the first 24 months?

Source: Galaxus
  • 12.Amazfit
    2,4 %
  • 13.Accutime
    2,9 %
  • 14.Fitbit
    3 %
  • 14.Suunto
    3 %
  • 14.Xiaomi
    3 %

Statutory warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Galaxus
  • 12.Xplora
    2 days
  • 13.Coros
    3 days
  • 13.Fitbit
    3 days
  • 13.Google
    3 days
  • 13.ICE Watch
    3 days

Return rate

How often is a product of this brand in the «Smartwatches» category returned?

Source: Galaxus
  • 1.Datel
    1,6 %
  • 1.Wahoo
    1,6 %
  • 3.Fitbit
    2,6 %
  • 4.CMF
    2,9 %
  • 5.TCL
    3,2 %
Source: Galaxus

Translation: machine translated
Overall ratingVery good90/100
Very good90/100
connect Logo
Rank 4 out of 11connectGesundheit im BlickReleaseJuly 2022
  • PositiveCompact and valuable housing with very good workmanship
  • PositiveBright and high-contrast OLED
  • PositiveOptical and electrical heart rate sensor
  • PositiveMeasures oxygen saturation
  • PositiveVery many health functions and good sleep tracking
  • PositiveClear app with good analysis functions
    Very good92/100
    PC Magazin Logo
    PC MagazinSingle testReleaseApril 2022
    • PositiveCompact and high-quality housing with very good workmanship
    • PositiveBright and high-contrast OLED
    • PositiveOptical and electrical heart rate sensor
    • PositiveMeasures oxygen saturation
    • PositiveVery many health functions and good sleep tracking
    • PositiveClear app with good analysis functions
      Very good92/100
      connect Logo
      Rank 1 out of 5connectSMARTAM ARM 2.0ReleaseApril 2021
      • PositiveCompact and valuable housing with very good workmanship
      • PositiveBright and high-contrast OLED display
      • PositiveOptical and electrical heart rate sensor
      • PositiveMeasures oxygen saturation
      • PositiveVery many health functions and top sleep tracking
      • PositiveClear app with good analysis functions
        Very good84/100
        Computer Bild Logo
        Computer BildSingle testReleaseDecember 2020

        The Fitbit Sense scores with an ECG, but also provides some superfluous health analyses. If you don't need an ECG, you can get by with the cheaper Fitbit Versa 3. At just over 300 euros, the Fitbit Sense costs about the same as the Apple Watch SE and the Samsung Galaxy Watch 3. With its powerful fitness functions, the Fitbit is on a par with its competitors, but it has much more endurance...