Fitbit Sense

40.48 mm, Aluminium, S, L
Price in EUR including VAT, free shipping
333Ratings
Test reportsVery good based on 4 tests
Delivered between 15.1.2025 and 24.1.2025
6 items in stock at supplier

Wristband colour

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Product details

The advanced health smartwatch that lets you monitor your heart health, measure your skin temperature and manage stress.

Key specifications

Watch type
Sports watch
Main functions
Alarm clock, 
Music functionalities, 
Payment system, 
Sleep recording, 
Voice control
Operating system
Fitbit OS
Outdoor + Leisure functionalities
Barometric altitude, 
Cycling, 
Fitness functions, 
Hiking
Operating system compatibility
Android, 
iOS
Case colour
Black
Wristband colour
Black
Item number
13746431

General information

Manufacturer
Fitbit
Category
Sports watches + Smartwatches
Manufacturer no.
FB512BKBK
Release date
26.9.2020
Maximum order quantity
6

Colour

Exact colour description
Carbon

Target group

Target group
Adults

Watch properties

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

Functions

Main functions
Alarm clock, 
Music functionalities, 
Payment system, 
Sleep recording, 
Voice control
Outdoor + Leisure functionalities
Barometric altitude, 
Cycling, 
Fitness functions, 
Hiking
Sensors
Accelerometer, 
Ambient light sensor, 
Gyro sensor, 
Heart rate sensor, 
Temperature sensor
Type of satellite navigation system
GLONASS, 
GPS

Display properties

Time display
Digital
Screen technology
AMOLED
Display size (inches)
1.58"

Wristband properties

Wristband colour
Black
Wristband material
Silicone
Wristband size
L, 
S
Strap width
40.50 mm
Strap description
Sports bracelet
Bracelet changing system
Model-specific
Strap fastener
Sledges

Case properties

Case colour
Black
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
Standby time
144 h
Charging time
0.67 h
Battery size
Device specific
Battery life
6 days

Smart home features

Smart home ecosystem
Amazon Alexa, 
Google Assistant
Smarthome communication standard
Amazon Alexa, 
Google Assistant

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 cm
Width
9.30 cm
Height
6.50 cm
Weight
206 g

14-day cancellation right
30-day right of returnReturn policy
24 Months Statutory warrantyGuarantee provisions

Reviews & Ratings

Statutory warranty score

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

Source: Galaxus
  • 13.Brandunit
  • 14.Google
  • 15.Fitbit
  • 15.Sigma Sport
  • 15.Xiaomi

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
  • 10.Hama
  • 10.Withings
  • 15.Fitbit
  • 15.Xplora
  • 17.Samsung

Return rate

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

Source: Galaxus
  • 2.CMF
  • 3.OPPO
  • 4.Fitbit
  • 5.Brandunit
  • 6.Xiaomi
Source: Galaxus

Translation: machine translated
Overall ratingVery good90/100
Very good90/100Rank 4 out of 11
connect Logo
connectGesundheit 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