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Product comparison · 2 smartwatches

Amazfit T-Rex Ultra 2 vs TCL MOVETIME Kids' Watch MT48

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  • 24specifications compared
  • 16differ
  • 8identical
  • 63known for one product only

Key differences

The Amazfit T-Rex Ultra 2 has 8 ATM more water resistance than the TCL MOVETIME Kids' Watch MT48 (10 ATM vs 2 ATM). The Amazfit T-Rex Ultra 2 has 1 more Bluetooth version than the TCL MOVETIME Kids' Watch MT48 (5.2 vs 4.2). The TCL MOVETIME Kids' Watch MT48 has 30 mAh more battery capacity than the Amazfit T-Rex Ultra 2 (900 mAh vs 870 mAh). Only the TCL MOVETIME Kids' Watch MT48 has built-in camera. Display resolution: 480 x 480 pixels on the Amazfit T-Rex Ultra 2, 360 x 390 pixels on the TCL MOVETIME Kids' Watch MT48.

  • Display resolution
    • 480 x 480 pixels
    • 360 x 390 pixels
  • Display diagonal
    • 129.5 cm (51")
    • 4.27 cm (1.68")
  • Display technology
    • AMOLED
    • TFT
  • Market positioning
    • Sport watch
    • Smartwatch
  • Watch case colour
    • Titanium
    • Cream
  • Band colour
    • Black, Brown
    • Cream
  • Shape
    • Round
    • Rectangular
  • Water resistance
    • 10 ATM
    • 2 ATM

Side by side

Differences highlightedShow differences only
87 specifications
A

Amazfit

T-Rex Ultra 2View product
B

TCL

MOVETIME Kids' Watch MT48View product
Display3 differ
Display typeDigitalDigital
Display resolutionDiffers480 x 480 pixels360 x 390 pixels
TouchscreenKnown for oneYes
Display diagonalDiffers129.5 cm (51")4.27 cm (1.68")
Display technologyDiffersAMOLEDTFT
Display brightnessKnown for one3000 cd/m²
Pixel densityKnown for one322 ppi
Watch glass typeKnown for oneSapphire
BacklightKnown for oneYes
Design5 differ
Market positioningDiffersSport watchSmartwatch
Watch case sizeKnown for one51 mm
Watch case colourDiffersTitaniumCream
Watch case materialKnown for oneTitanium, Glass Fiber Reinforced Polymer (GFRP)
Band colourDiffersBlack, BrownCream
Band materialKnown for oneSilicone
Band sizeKnown for oneOne Size
ShapeDiffersRoundRectangular
Wrist size rangeKnown for one145 - 215 mm
Magnetic charging connectorKnown for oneYes
Water resistanceDiffers10 ATM2 ATM
Waterproof up toKnown for one45 m
Designed for childrenKnown for oneYes
Buckle colourKnown for oneOrange
Colour nameKnown for oneLunar Cream
Closure typeKnown for oneSingle prong strap buckle
International Protection (IP) codeKnown for oneIP68
CertificationKnown for oneEN71 / BQB / Wi-Fi Alliance / GCF (optional) / EU: EAA / EN18031 Annex XVII / POPs / Package directive European Directive 94 / 62 / EC
Performance1 differ
Built-in microphoneYesYes
Built-in speaker(s)YesYes
Built-in cameraDiffersNoYes
Mobile operating systems supportedKnown for oneAndroid 7.0, Android 7.1, Android 7.1.2, Android 8.0, Android 8.1, Android 9.0, Android 10, Android 10.0, Android 11.0, Android 12.0, Android 13.0, Android 14.0, Android 15, Android 16, iOS 15, iOS 16, iOS 17, iOS 18, iOS 26
Operating system installedKnown for oneZepp OS
Camera resolution (numeric)Known for one2 MP
RAM capacityKnown for one512 MB
Flash memoryKnown for one4 GB
Featuresidentical
Heart rate monitorKnown for oneYes
Blood oxygen sensorKnown for oneYes
Sleep apnea detectionKnown for oneYes
AccelerometerYesYes
GyroscopeKnown for oneYes
Quality of sleepKnown for oneYes
Built-in speedometerKnown for oneYes
Alarm clockKnown for oneYes
Ambient light sensorKnown for oneYes
Barometric altimeterKnown for oneYes
Call notificationsKnown for oneYes
Electronic compassKnown for oneYes
Find my phone functionKnown for oneYes
Geomagnetic sensorKnown for oneYes
Interval trainingKnown for oneYes
Recommended activityKnown for oneRunning, Cycling, Walking, Swimming, Climbing, Hiking, Fishing, Hunting, Skateboarding, Motor sports, Yoga, Pilates, HIIT, Gymnastics, Dance, Boxing, Kickboxing, Hockey, Football, Basketball, Volleyball, Tennis, Handball, Golf, Skiing, Diving
SMS notificationsYesYes
Skin temperature sensorKnown for oneYes
Smart notificationsKnown for oneYes
StopwatchKnown for oneYes
Stress monitoring functionKnown for oneYes
Sun & moon informationKnown for oneYes
Virtual pacer functionKnown for oneYes
Weather displayKnown for oneYes
World time functionKnown for oneYes
Networkidentical
GPS (satellite)YesYes
Mobile network connectionKnown for oneYes
Mobile network generationKnown for one4G
2G standardsKnown for oneGSM
3G standardsKnown for oneUMTS
4G standardKnown for oneLTE-FDD
GSM bands supportedKnown for one800,900 MHz
GalileoKnown for oneYes
Ports & interfaces1 differ
Wi-FiYesYes
Bluetooth versionDiffers5.24.2
Bluetooth Low Energy (BLE)YesYes
Near Field Communication (NFC)Known for oneYes
BluetoothKnown for oneYes
Power1 differ
Battery typeKnown for oneBuilt-in battery
Battery lifeDiffers30 day(s)7 day(s)
Battery life (GPS mode)Known for one177 h
Battery1 differ
Battery capacityDiffers870 mAh900 mAh
Softwareidentical
Sports activity appsKnown for oneStrava, RunKeeper, TrainingPeaks
Other featuresidentical
Number of sports modesKnown for one187
Weight & dimensions4 differ
WidthDiffers51 mm43 mm
DepthDiffers51 mm50 mm
ThicknessDiffers1.43 cm1.52 cm
WeightDiffers89.2 g55 g
Packaging contentidentical
Charging baseKnown for oneYes
ManualKnown for oneYes
Quick installation guideKnown for oneYes
Technical detailsidentical
Compliance certificatesKnown for oneCE, REACH, RoHS, WEEE

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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