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Wearable comparison

Fitbit Charge 6 vs Huawei Watch Fit 5

Compare battery life, health tracking, display and fit.

Compared products
01Selected
Fitbit Charge 6

Fitbit Charge 6

  • 30 g.
  • OLED display.
  • Up to 7 days.
  • Bluetooth LE.
  • Water resistant to 50 m.
KSh 20,000Out of Stock
02
Huawei Watch Fit 5

Huawei Watch Fit 5

  • 1.82 inch screen.
  • Runs HarmonyOS wearable software.
  • 471 mAh battery capacity.
  • Bluetooth 6.0.
  • 5 ATM water-resistant.
KSh 18,500In Stock
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Google Fitbit AirKSh 20,000
Samsung Galaxy Watch FEKSh 19,500
Amazfit GTR 3 ProKSh 20,000
Amazfit GTS 4KSh 18,500
Fitbit Inspire 3KSh 14,000
Huawei Watch Fit 4 ProKSh 21,500
Xiaomi Watch S3KSh 18,000
2 of 4 products

Our quick verdict

The Huawei Watch Fit 5, a smartwatch with a 1.82-inch OLED screen, lasts longer between charges (10 days), is lighter to wear all day and slimmer and takes calls from the wrist, while the Fitbit Charge 6, a fitness band with a small screen, takes ECG heart-rhythm readings.

Battery life

Fitbit Charge 6
Up to 7 days
Huawei Watch Fit 5
471 mAh battery

Portability

Fitbit Charge 6
30 g
Huawei Watch Fit 5
About 27 g

Display

Fitbit Charge 6
OLED display
Huawei Watch Fit 5
1.82-inch OLED display

Software

Fitbit Charge 6
Google Health
Huawei Watch Fit 5
HarmonyOS wearable software

Connections

Fitbit Charge 6
Bluetooth LE
Huawei Watch Fit 5
Bluetooth 6.0

Key differences

The main differences to help you choose.

Fitbit Charge 6

  • ECG heart-rhythm readings.
  • Charging: Proprietary charging cable.

Huawei Watch Fit 5

  • Longer battery life: up to 10 days (vs 7).
  • Lighter: about 27 g (vs 30 g).
  • Slimmer: 9.5 mm thick (vs 11.2 mm).
  • Charging: Wireless charging.

What matters most to you?

Choose any priorities

How each product answers the questions buyers ask most. Tick a topic to add it, untick one to hide it.

More topicsFewer topics
6 priorities selected.
How each product answers the selected priorities
PriorityFitbit Charge 6Huawei Watch Fit 5
Battery lifeUp to 7 days471 mAh battery
Portability30 gAbout 27 g
DisplayOLED display1.82-inch OLED display
SoftwareGoogle HealthHarmonyOS wearable software
ConnectionsBluetooth LEBluetooth 6.0
Water resistanceWater resistant to 50 m5 ATM water-resistant

Detailed comparison

Explore the full specifications, section by section.

Display

Display specifications comparison
SpecificationFitbit Charge 6Huawei Watch Fit 5
DisplayAMOLED1.82 inch AMOLED
Display protectionCorning Gorilla Glass 3—
Display featuresAlways-on display2500 nits (peak)
Screen resolution—480 × 408 pixels, PPI 347

Connectivity

Connectivity specifications comparison
SpecificationFitbit Charge 6Huawei Watch Fit 5
BluetoothBluetooth LE2.4 GHz, supports BT6.0 and BR + BLE
NFCSupportedSupported
Positioning / GPSBuilt-in GPS; GLONASSGPS (L1 + L5 Dual-band)/GLONASS/BeiDou (B1I + B1C + B2a Tri-band)/GALILEO (E1 + E5a Dual-band)/QZSS (L1 + L5 Dual-band)/NavIC
Network / cellular—No cellular connectivity
SIM / eSIM—No
Wi-Fi—No

Identity & design

Identity & design specifications comparison
SpecificationFitbit Charge 6Huawei Watch Fit 5
BrandFitbitHuawei
ModelFitbit Charge 6Huawei Watch Fit 5
Dimensions36.73 × 23.09 × 11.20 mm42.9 × 38.2 × 9.5 mm
Weight30 gApproximately 27 g (without the strap)
Build materialsAluminum; Corning Gorilla Glass 3Glass front, aluminum frame, plastic back
Wrist sizeSmall: 130–170 mm; large: 170–210 mmPurple: 120–190 mm; Silver, Green, White, Black: 130–210 mm
Strap / bandSilicone infinity band; loop-and-peg closureGreen-Grey Nylon Strap; Purple Fluoroelastomer Strap; Green Fluoroelastomer Strap; White Fluoroelastomer Strap; Black Fluoroelastomer Strap
Announced—2026, April 20
Controls / buttons—Home Button (Rotating Crown) and Side Button

Health & fitness

Health & fitness specifications comparison
SpecificationFitbit Charge 6Huawei Watch Fit 5
SensorsOptical heart-rate monitor; 3-axis accelerometer; red and infrared SpO₂ sensors; temperature sensor; ambient light; ECG and EDA electrical sensors; vibration motorAccelerometer sensor; Gyroscope sensor; Magnetometer sensor; Ambient light sensor; Optical heart rate sensor; Barometer sensor; Temperature sensor
Health & wellness featuresHeart rate; blood oxygen; skin-temperature variation; EDA stress tracking; activity trackingHeart rate, blood oxygen, stress and wellness tracking; readings are not intended for medical diagnosis
Sleep trackingSleep stages; sleep scoreHUAWEI TruSleep sleep tracking

Battery & durability

Battery & durability specifications comparison
SpecificationFitbit Charge 6Huawei Watch Fit 5
Battery lifeUp to 7 daysUp to 10 days light use; 7 days typical use; 4 days with AOD
ChargingProprietary charging cableWireless charging
Water resistanceWater resistant to 50 m5 ATM water-resistant; IP6X
Battery capacity—Li-Ion 471 mAh
Durability / certifications—ISO 22810:2010 5 ATM and IP6X; suitable for shallow-water activity, not diving

Compatibility

Compatibility specifications comparison
SpecificationFitbit Charge 6Huawei Watch Fit 5
Phone compatibilityAndroid 11 or later; iOS 16.4 or later; Google AccountAndroid 9.0 or later; iOS 13.0 or later
Companion appGoogle HealthHUAWEI Health
ColorsCoral / Champagne Gold Aluminum; Porcelain / Silver Aluminum; Obsidian / Black AluminumSilver, Black

Performance & software

Performance & software specifications comparison
SpecificationFitbit Charge 6Huawei Watch Fit 5
Operating system—HarmonyOS wearable software

Audio & communication

Audio & communication specifications comparison
SpecificationFitbit Charge 6Huawei Watch Fit 5
Speaker—Supported
Microphone—Supported
Calling—Bluetooth calling when paired

Sensors, health & fitness

Sensors, health & fitness specifications comparison
SpecificationFitbit Charge 6Huawei Watch Fit 5
Sports / workout modes—Multiple sports and workout modes
Training & outdoor features—Dual-band GNSS and route-based outdoor tracking
Safety & emergency features—Safety features depend on paired phone, market and setup
Diving / depth features—Not rated for diving

Additional specifications

Additional specifications specifications comparison
SpecificationFitbit Charge 6Huawei Watch Fit 5
Case material—Aluminum alloy
Pixels per inch—347 ppi
Peak brightness—2500 nits
Packing list—Watch × 1; Charging Cradle (including the charging cable) × 1; Quick Start Guide & Safety Information & Warranty Card × 1
Release status—Available. Released 2026, April 29
Card slot—No
Camera—No
3.5 mm headphone jack—No
USB—No
Radio—No
Network speed—No
Additional hardware features—Pulse wave arrhythmia analysis
Charging input—5V-10V DC/2A
Operating temperature—–20℃ to +45℃

Similarities

  • Both have NFC.
  • Both have an aluminium case.
  • Both are water resistant to 50 m.
  • Both have OLED displays.
  • Both connect over Bluetooth.

In summary

For most buyers the Huawei Watch Fit 5 is the better buy; the Fitbit Charge 6 makes sense if you want ECG heart-rhythm readings.

Back to compared products ↑

In-stock alternatives

Fitbit Inspire 3For Fitbit Charge 6Fitbit Inspire 3View product ↗Google Fitbit AirFor Fitbit Charge 6Google Fitbit AirView product ↗Xiaomi Watch S3For Huawei Watch Fit 5Xiaomi Watch S3View product ↗Samsung Galaxy Watch FEFor Huawei Watch Fit 5Samsung Galaxy Watch FEView product ↗

Related comparisons

Fitbit Charge 6Google Fitbit AirSamsung Galaxy Watch FEFitbit Charge 6Amazfit GTR 3 ProFitbit Charge 6Amazfit GTS 4Fitbit Charge 6Fitbit Charge 6Fitbit Inspire 3Fitbit Charge 6Huawei Watch Fit 4 ProFitbit Charge 6Xiaomi Watch S3
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