Your data. Your choice.

If you select «Essential cookies only», we’ll use cookies and similar technologies to collect information about your device and how you use our website. We need this information to allow you to log in securely and use basic functions such as the shopping cart.

By accepting all cookies, you’re allowing us to use this data to show you personalised offers, improve our website, and display targeted adverts on our website and on other websites or apps. Some data may also be shared with third parties and advertising partners as part of this process.

Legal noticePrivacy notice

Fitbit Charge 6 vs Google Fitbit Air

Fitbit Charge 6 (36.73 mm, without a SIM card)
EUR107,99

Fitbit Charge 6

36.73 mm, without a SIM card

Google Fitbit Air (34.90 mm, without a SIM card)
EUR109,90

Google Fitbit Air

34.90 mm, without a SIM card

Fitbit Charge 6 (36.73 mm, without a SIM card)
EUR107,99

Fitbit Charge 6

36.73 mm, without a SIM card

Google Fitbit Air (34.90 mm, without a SIM card)
EUR109,90

Google Fitbit Air

34.90 mm, without a SIM card

Smartwatch functions
Smartwatch functions
Alarm clock, Contactless payment, Date display, Find my phone, Music functionalities, Timer + stopwatch, Vibration alarm
Smartwatch functions
Smartwatch functions
unknown
Health functions
Health functions
ECG, Heart rate measurement, Oxygen saturation, Pedometer, Sleep recording, Stress levels, Temperature detection
Health functions
Health functions
Calories, Cycle protocol, Heart rate measurement, Oxygen saturation, Pedometer, Respiratory rate, Sleep recording, Temperature detection
Activities
Activities
Cycling, Fitness, Running, Swimming
Activities
Activities
Fitness, Running, Swimming
Wristband material
Wristband material
Silicone
Wristband material
Wristband material
Nylon
Case material
Case material
Aluminium
Case material
Case material
Polycarbonate
Case diameter
Case diameter
36.73 mm
Case diameter
Case diameter
34.90 mm

Overall rating
Overall rating
Very good (81/100) in 11 tests
Overall rating
Overall rating
Very good (90/100) in 2 tests

Description
Description
Your boost for fitness and everyday life: The Charge 6 is the first tracker with Google apps and fitness 
Description
Description
The Fitbit Air is an advanced smartwatch specifically designed for health monitoring. It offers seamless 

Item number
Item number
38849373
Item number
Item number
68908477
Manufacturer
Manufacturer
Fitbit
Manufacturer
Manufacturer
Google
Category
Category
Smartwatches
Category
Category
Smartwatches
Statutory warranty score
Statutory warranty score
2,9 %
Statutory warranty score
Statutory warranty score
1,7 %
Statutory warranty case duration
Statutory warranty case duration
5 days
Statutory warranty case duration
Statutory warranty case duration
7 days
Return rate
Return rate
2,7 %
Return rate
Return rate
4,3 %
Manufacturer No.
Manufacturer No.
319943
Manufacturer No.
Manufacturer No.
GA09509-EU
Release date
Release date
19/10/2023
Release date
Release date
26/5/2026
Sales rank in Category Smartwatches
Sales rank in Category Smartwatches
6 of 2395
Sales rank in Category Smartwatches
Sales rank in Category Smartwatches
unknown

Exact colour description
Exact colour description
Obsidian
Exact colour description
Exact colour description
Obsidian

Watch type
Watch type
Fitness tracker
Watch type
Watch type
Fitness tracker
Durability
Durability
Waterproof (5 ATM)
Durability
Durability
Waterproof (5 ATM)
Operating system
Operating system
Fitbit OS
Operating system
Operating system
unknown
Operating system compatibility
Operating system compatibility
Android, iOS
Operating system compatibility
Operating system compatibility
Android, iOS

Smartwatch functions
Smartwatch functions
Alarm clock, Contactless payment, Date display, Find my phone, Music functionalities, Timer + stopwatch, Vibration alarm
Smartwatch functions
Smartwatch functions
unknown
Health functions
Health functions
ECG, Heart rate measurement, Oxygen saturation, Pedometer, Sleep recording, Stress levels, Temperature detection
Health functions
Health functions
Calories, Cycle protocol, Heart rate measurement, Oxygen saturation, Pedometer, Respiratory rate, Sleep recording, Temperature detection
Activities
Activities
Cycling, Fitness, Running, Swimming
Activities
Activities
Fitness, Running, Swimming
Payment service
Payment service
Google Pay
Payment service
Payment service
unknown
Sensors
Sensors
Heart rate sensor
Sensors
Sensors
Accelerometer, Gyro sensor, Heart rate sensor, Pulse Oximeter, Temperature sensor
Localisation technology
Localisation technology
GPS
Localisation technology
Localisation technology
Connected GPS

Time display
Time display
Digital
Time display
Time display
unknown
Display
Display
OLED
Display
Display
unknown
Display technology
Display technology
AMOLED
Display technology
Display technology
unknown

Wristband colour
Wristband colour
Black
Wristband colour
Wristband colour
Black
Wristband material
Wristband material
Silicone
Wristband material
Wristband material
Nylon
Wristband size
Wristband size
L, S
Wristband size
Wristband size
One size
Strap width
Strap width
18.50 mm
Strap width
Strap width
16.50 mm
Strap description
Strap description
Sports bracelet
Strap description
Strap description
Sports bracelet
Strap fastener
Strap fastener
Plug cap
Strap fastener
Strap fastener
Velcro fastener

Case colour
Case colour
Black
Case colour
Case colour
Black
Case material
Case material
Aluminium
Case material
Case material
Polycarbonate
Shape of watch
Shape of watch
Square
Shape of watch
Shape of watch
Square
Case diameter
Case diameter
36.73 mm
Case diameter
Case diameter
34.90 mm
Case thickness
Case thickness
11.68 mm
Case thickness
Case thickness
8.30 mm

Connectivity
Connectivity
Bluetooth
Connectivity
Connectivity
Bluetooth, GPS, NFC
Bluetooth version
Bluetooth version
unknown
Bluetooth version
Bluetooth version
5.0
Mobile communications standard
Mobile communications standard
without a SIM card
Mobile communications standard
Mobile communications standard
without a SIM card

Power supply
Power supply
Rechargeable battery operated
Power supply
Power supply
Rechargeable battery operated
Battery life (without GPS)
Battery life (without GPS)
7 Days
Battery life (without GPS)
Battery life (without GPS)
7 Days
Runtime (in GPS mode)
Runtime (in GPS mode)
7 Days
Runtime (in GPS mode)
Runtime (in GPS mode)
unknown

Battery type
Battery type
LiPo
Battery type
Battery type
LiPo
Battery life
Battery life
7 Days
Battery life
Battery life
7 Days
Charging time
Charging time
2 h
Charging time
Charging time
1.50 h

Smart home ecosystem
Smart home ecosystem
unknown
Smart home ecosystem
Smart home ecosystem
Google Home

Country of origin
Country of origin
China
Country of origin
Country of origin
China, Vietnam

Manufacturer commitment
Manufacturer commitment
unknown
Manufacturer commitment
Manufacturer commitment
RE100

Scope of delivery
Scope of delivery
Battery charger, Endless bracelet (sizes S and L), Fitbit Charge 6
Scope of delivery
Scope of delivery
Smartwatch, USB-C cable, Wristband

Weight
Weight
31 g
Weight
Weight
12 g

Product Safety
Product Safety
Product Safety
Product Safety

Length
Length
17.80 cm
Length
Length
10.90 cm
Width
Width
11.40 cm
Width
Width
7.40 cm
Height
Height
4.60 cm
Height
Height
5.50 cm
Weight
Weight
158 g
Weight
Weight
115 g

statutory warranty
statutory warranty
24 Months statutory warranty
statutory warranty
statutory warranty
24 Months statutory warranty

Similar comparisons