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Product comparison · 2 smartwatches

Amazfit GTR 3 Pro + TWS UP vs Hama Arion 3.35 cm (1.32") AMOLED 43 mm Digital 466 x 466 pixels Touchscreen Gold GPS (satellite)

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  • 31specifications compared
  • 15differ
  • 16identical
  • 44known for one product only

Key differences

The Amazfit GTR 3 Pro + TWS UP has 3 mm more watch case size than the Hama Arion 3.35 cm (1.32") AMOLED 43 mm Digital 466 x 466 pixels Touchscreen Gold GPS (satellite) (46 mm vs 43 mm). The Hama Arion 3.35 cm (1.32") AMOLED 43 mm Digital 466 x 466 pixels Touchscreen Gold GPS (satellite) has 0.4 cm more maximum strap length than the Amazfit GTR 3 Pro + TWS UP (22.2 cm vs 21.8 cm). The Amazfit GTR 3 Pro + TWS UP has 2 ATM more water resistance than the Hama Arion 3.35 cm (1.32") AMOLED 43 mm Digital 466 x 466 pixels Touchscreen Gold GPS (satellite) (5 ATM vs 3 ATM). Display resolution: 480 x 480 pixels on the Amazfit GTR 3 Pro + TWS UP, 466 x 466 pixels on the Hama Arion 3.35 cm (1.32") AMOLED 43 mm Digital 466 x 466 pixels Touchscreen Gold GPS (satellite). Display diagonal: 3.68 cm (1.45") on the Amazfit GTR 3 Pro + TWS UP, 3.35 cm (1.32") on the Hama Arion 3.35 cm (1.32") AMOLED 43 mm Digital 466 x 466 pixels Touchscreen Gold GPS (satellite).

  • Display resolution
    • 480 x 480 pixels
    • 466 x 466 pixels
  • Display diagonal
    • 3.68 cm (1.45")
    • 3.35 cm (1.32")
  • Watch case size
    • 46 mm
    • 43 mm
  • Watch case colour
    • Black
    • Gold
  • Watch case material
    • Aluminium
    • Plastic
  • Band colour
    • Black
    • White
  • Maximum strap length
    • 21.8 cm
    • 22.2 cm
  • Water resistance
    • 5 ATM
    • 3 ATM

Side by side

Differences highlightedShow differences only
75 specifications
A

Amazfit

GTR 3 Pro + TWS UPView product
B

Hama

Arion 3.35 cm (1.32") AMOLED 43 mm Digital 466 x 466 pixels Touchscreen Gold GPS (satellite)

Model Arion

View product
Display2 differ
Display typeDigitalDigital
Display resolutionDiffers480 x 480 pixels466 x 466 pixels
TouchscreenYesYes
Display diagonalDiffers3.68 cm (1.45")3.35 cm (1.32")
Display technologyAMOLEDAMOLED
Pixel densityKnown for one331 ppi
Colour displayKnown for oneYes
Design6 differ
Market positioningSmartwatchSmartwatch
Watch case sizeDiffers46 mm43 mm
Watch case colourDiffersBlackGold
Watch case materialDiffersAluminiumPlastic
Band colourDiffersBlackWhite
ShapeRoundRound
Wrist size rangeKnown for one155 - 218 mm
Maximum strap lengthDiffers21.8 cm22.2 cm
Closure typeSingle prong strap buckleSingle prong strap buckle
Protection featuresWaterproofWaterproof
Water resistanceDiffers5 ATM3 ATM
Band materialKnown for oneSilicone
Minimum strap lengthKnown for one14.9 cm
Suggested genderKnown for oneUnisex
International Protection (IP) codeKnown for oneIP68
Performanceidentical
Built-in microphoneYesYes
Built-in speaker(s)YesYes
Built-in cameraKnown for oneNo
FM radioKnown for oneNo
Mobile operating systems supportedKnown for oneAndroid 10, Android 10.0, Android 7.0, Android 7.1, Android 7.1.2, Android 8.0, Android 9.0, iOS 12, iOS 13, iOS 14.5
Operating system installedKnown for oneZepp OS
Featuresidentical
Heart rate monitorYesYes
Blood oxygen sensorYesYes
AccelerometerKnown for oneYes
GyroscopeKnown for oneYes
Ambient light sensorKnown for oneYes
Caller IDKnown for oneYes
Clock modeKnown for one12h/24h
Geomagnetic sensorKnown for oneYes
Skin temperature sensorKnown for oneYes
Smart notificationsKnown for oneYes
BarometerKnown for oneYes
Distance travelledKnown for oneYes
PedometerKnown for oneYes
Calories burnedKnown for oneYes
Activity trackerKnown for oneYes
Quality of sleepKnown for oneYes
Automatic daily activity detectionKnown for oneYes
Barometric altimeterKnown for oneYes
Electronic compassKnown for oneYes
Find my phone functionKnown for oneYes
StopwatchKnown for oneYes
Stress monitoring functionKnown for oneYes
TimerKnown for oneYes
Weather displayKnown for oneYes
Networkidentical
Mobile network connectionKnown for oneNo
GPS (satellite)YesYes
BeiDouYesYes
GLONASSYesYes
GalileoYesYes
Quasi-Zenith Satellite System (QZSS)Known for oneYes
Ports & interfaces1 differ
USB portKnown for oneNo
Wi-FiKnown for oneYes
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth versionDiffers5.05.3
Headphone connectivityKnown for oneBluetooth
BluetoothKnown for oneYes
Poweridentical
Battery typeKnown for oneBuilt-in battery
Battery life (GPS mode)Known for one35 h
Charging time2.5 h2.5 h
Battery lifeKnown for one8 day(s)
Battery1 differ
Battery capacityDiffers450 mAh350 mAh
Battery technologyKnown for oneLithium Polymer (LiPo)
Weight & dimensions5 differ
WidthDiffers46 mm43 mm
DepthDiffers46 mm51 mm
ThicknessDiffers1.07 cm1.2 cm
WeightDiffers32 g37 g
Band widthDiffers2.2 cm2 cm

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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