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Product comparison · 2 smartwatches

Amazfit T-Rex 3 Pro vs Honor CHOICE Watch 2i

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  • 22specifications compared
  • 8differ
  • 14identical
  • 37known for one product only

Key differences

The Amazfit T-Rex 3 Pro has 35 m more waterproof up to than the Honor CHOICE Watch 2i (45 m vs 10 m). The Amazfit T-Rex 3 Pro has 370 mAh more battery capacity than the Honor CHOICE Watch 2i (700 mAh vs 330 mAh). The Amazfit T-Rex 3 Pro has 26 g more weight than the Honor CHOICE Watch 2i (52 g vs 26 g). Display resolution: 480 x 480 pixels on the Amazfit T-Rex 3 Pro, 390 x 450 pixels on the Honor CHOICE Watch 2i. Display diagonal: 3.81 cm (1.5") on the Amazfit T-Rex 3 Pro, 4.7 cm (1.85") on the Honor CHOICE Watch 2i.

  • Display resolution
    • 480 x 480 pixels
    • 390 x 450 pixels
  • Display diagonal
    • 3.81 cm (1.5")
    • 4.7 cm (1.85")
  • Watch case material
    • Polymer, Titanium
    • Metal
  • Shape
    • Round
    • Rectangular
  • Waterproof up to
    • 45 m
    • 10 m
  • Battery life
    • 27 day(s)
    • 14 day(s)
  • Battery capacity
    • 700 mAh
    • 330 mAh
  • Weight
    • 52 g
    • 26 g

Side by side

Differences highlightedShow differences only
59 specifications
A

Amazfit

T-Rex 3 ProView product
B

Honor

CHOICE Watch 2iView product
Display2 differ
Display typeDigitalDigital
Display resolutionDiffers480 x 480 pixels390 x 450 pixels
TouchscreenYesYes
Display diagonalDiffers3.81 cm (1.5")4.7 cm (1.85")
Display technologyAMOLEDAMOLED
Pixel density322 ppi322 ppi
Rounded display cornersKnown for oneYes
Display brightnessKnown for one3000 cd/m²
Design3 differ
Market positioningSmartwatchSmartwatch
Watch case colourBlackBlack
Watch case materialDiffersPolymer, TitaniumMetal
Band colourBlackBlack
Band materialSiliconeSilicone
Band sizeKnown for oneOne Size
ShapeDiffersRoundRectangular
Wrist size rangeKnown for one135 - 210 mm
International Protection (IP) codeKnown for oneIP68
Removable strapKnown for oneYes
Waterproof up toDiffers45 m10 m
Watch case sizeKnown for one48 mm
Lens materialKnown for oneSapphire
Protection featuresKnown for oneWater resistant
Water resistanceKnown for one10 ATM
Performanceidentical
Built-in microphoneYesYes
Built-in speaker(s)YesYes
Featuresidentical
Heart rate monitorKnown for oneYes
Blood oxygen sensorKnown for oneYes
Distance travelledKnown for oneYes
PedometerKnown for oneYes
Calories burnedKnown for oneYes
Activity trackerKnown for oneYes
Quality of sleepYesYes
Short Message Service (SMS)Known for oneYes
SOS alert functionYesYes
Instant messaging (IM)Known for oneYes
Activity monitoringKnown for oneYes
Automatic daily activity detectionKnown for oneYes
Calendar notificationsKnown for oneYes
Call notificationsKnown for oneYes
Music controlKnown for oneYes
SMS notificationsKnown for oneYes
Smart notificationsKnown for oneYes
Stress monitoring functionKnown for oneYes
Weather forecastKnown for oneYes
Supported applicationsKnown for oneHONOR Health APP
Ports & interfacesidentical
BluetoothYesYes
Wi-FiKnown for oneYes
Power1 differ
Battery typeBuilt-in batteryBuilt-in battery
Battery life (max)Known for one2 week(s)
Battery lifeDiffers27 day(s)14 day(s)
Battery1 differ
Battery capacityDiffers700 mAh330 mAh
Weight & dimensions1 differ
WidthKnown for one45.5 mm
DepthKnown for one38.9 mm
ThicknessKnown for one1.08 cm
WeightDiffers52 g26 g
Dimensions (WxDxH)Known for one48 x 48 x 14 mm
Packaging contentidentical
ManualKnown for oneYes
Packaging contentKnown for one1x Smart watch 1x Charging cable 1x User manual
Networkidentical
GPS (satellite)Known for oneYes

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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