Computers
Computer
Supermarket
Toys
Home
DIY and garden
Large Appliances
Fashion
Smartwatch
Open box
-28 %
Fitbit Versa 4 FB523BKBK Unisex Smartwatch, activity monitoring, Black/Graphite Aluminum Open Box
129,00 €
Last unit
VAT Included
Last unit179,00 €
save50,00 €
Ref: 00655778
Estimated delivery 31/07/25 from
4,99 ۥ Smartwatch with a battery life of more than 6 days and water resistance up to 50 meters
• Compatible with iOS 15 devices and Android OS 9.0 or higher
• Continuous heart rate monitoring and built-in GPS for precise tracking of physical activity
• Daily recovery level, active zone minutes, and more than 40 exercise modes
• Detailed analysis of daily activity and tools to improve rest: personalized sleep profile, sleep stages and score, smart alarm, and do not disturb mode
• Features for body and mind care: stress management score, SpO2 measurement, menstrual cycle tracking, and symptom logging in the Fitbit app
• Access to mindfulness content
• Bluetooth calls, SMS, and call notifications managed from your wrist
• Customizable watch faces and slim design
• Includes Fitbit Versa 4 wristband, two straps, and compatible charger
Similar
Technical features
Display
Always-on display:
Yes
Colour display:
Yes
Display type:
Digital
Touchscreen:
Yes
Watch glass type:
Corning Gorilla Glass 3
Design
Band size:
S/L
Shape:
Square
Wrist size range:
129 - 209 mm
Market positioning:
Smartwatch
Minimum strap length:
12.9 cm
Maximum strap length:
20.9 cm
Suggested gender:
Unisex
Watch case colour:
Graphite
Watch case material:
Aluminium
Band colour:
Black
Waterproof:
Yes
Closure type:
Single prong strap buckle
Protection features:
Water resistant
Product colour:
Graphite
Removable strap:
Yes
Magnetic charging connector:
Yes
Waterproof up to:
50 m
Performance
FM radio:
No
Mobile operating systems supported:
Android, iOS
Operating system installed:
Fitbit OS
Built-in microphone:
Yes
Built-in speaker(s):
Yes
Built-in camera:
No
Features
Heart rate monitor:
Yes
Heart rate sensor type:
Optical
Blood pressure monitor:
Yes
Blood oxygen sensor:
Yes
Distance travelled:
Yes
Calories burned:
Yes
Accelerometer:
Yes
Activity tracker:
Yes
Personal goals:
Yes
Quality of sleep:
Yes
Short Message Service (SMS):
Yes
Vibrating motor:
Yes
Ambient light sensor:
Yes
Virtual assistant:
Amazon Alexa
Smart notifications:
Yes
Answerphone remote access:
Yes
SMS notifications:
Yes
Skin temperature sensor:
Yes
Stress monitoring function:
Yes
Barometric altimeter:
Yes
Alarm clock:
Yes
Advanced workouts:
Yes
Automatic daily activity detection:
Yes
Find my phone function:
Yes
Workout tracking:
Yes
Call notifications:
Yes
Altimeter:
Yes
Vibrating alarm clock:
Yes
Country of origin:
United Kingdom
Network
Mobile network connection:
No
GPS (satellite):
Yes
GLONASS:
Yes
Ports & interfaces
Bluetooth:
Yes
Bluetooth Low Energy (BLE):
Yes
USB port:
No
Near Field Communication (NFC):
Yes
Wi-Fi:
No
Bluetooth version:
5.0
Headphone connectivity:
Bluetooth
Power
Battery type:
Built-in battery
Battery technology:
Lithium Polymer (LiPo)
Battery life (max):
144 h
Battery life:
6 day(s)
Battery life:
144 h
Charging time:
2 h
Rechargeable battery:
Yes
Operational conditions
Operating temperature (T-T):
-10 - 45 °C
Weight & dimensions
Width:
91 mm
Depth:
66 mm
Thickness:
17.6 cm
Weight:
200 g
Packaging data
Package width:
194 mm
Package depth:
369 mm
Package height:
219 mm
Packaging content
Charger:
Yes
Logistics data
Harmonized System (HS) code:
8517620000
Best Sellers
129,00 €