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Product comparison · 2 smartwatches

Amazfit W2558GL2N smartwatch / sport watch vs Samsung Galaxy Watch9

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  • 29specifications compared
  • 9differ
  • 20identical
  • 45known for one product only

Key differences

The Amazfit W2558GL2N smartwatch / sport watch has 26 ppi more pixel density than the Samsung Galaxy Watch9 (353 ppi vs 327 ppi). The Samsung Galaxy Watch9 has 0.7 more Bluetooth version than the Amazfit W2558GL2N smartwatch / sport watch (6.0 vs 5.3). The Samsung Galaxy Watch9 has 25 mAh more battery capacity than the Amazfit W2558GL2N smartwatch / sport watch (390 mAh vs 365 mAh). Display resolution: 466 x 466 pixels on the Amazfit W2558GL2N smartwatch / sport watch, 438 x 438 pixels on the Samsung Galaxy Watch9. Display diagonal: 3.35 cm (1.32") on the Amazfit W2558GL2N smartwatch / sport watch, 3.3 cm (1.3") on the Samsung Galaxy Watch9.

  • Display resolution
    • 466 x 466 pixels
    • 438 x 438 pixels
  • Display diagonal
    • 3.35 cm (1.32")
    • 3.3 cm (1.3")
  • Pixel density
    • 353 ppi
    • 327 ppi
  • Watch case colour
    • Silver
    • Graphite
  • Watch case material
    • Aluminium, Stainless steel
    • Aluminium
  • Band colour
    • Blue
    • Graphite
  • Bluetooth version
    • 5.3
    • 6.0
  • Battery capacity
    • 365 mAh
    • 390 mAh

Side by side

Differences highlightedShow differences only
74 specifications
A

Amazfit

W2558GL2N smartwatch / sport watch

Model W2558GL2N

View product
B

Samsung

Galaxy Watch9View product
Display3 differ
Display resolutionDiffers466 x 466 pixels438 x 438 pixels
Display diagonalDiffers3.35 cm (1.32")3.3 cm (1.3")
Display technology marketing nameKnown for oneSuper AMOLED
Pixel densityDiffers353 ppi327 ppi
Always-on displayKnown for oneYes
Display number of coloursKnown for one16 million colours
Display brightnessKnown for one3000 cd/m²
Watch glass typeKnown for oneSapphire
Processoridentical
Processor manufacturerKnown for oneQualcomm
Processor frequencyKnown for one2100 MHz
Processor coresKnown for one5
Design3 differ
Watch case sizeKnown for one40 mm
Watch case colourDiffersSilverGraphite
Watch case materialDiffersAluminium, Stainless steelAluminium
Band colourDiffersBlueGraphite
Lens materialKnown for oneSapphire
Buckle colourKnown for oneGraphite
Closure typeKnown for oneSingle prong strap buckle
International Protection (IP) codeKnown for oneIP68
Band materialKnown for oneSilicone
Magnetic charging connectorKnown for oneYes
Performanceidentical
Mobile operating systems supportedKnown for oneAndroid
Operating system installedKnown for oneWear OS
RAM capacityKnown for one2000 MB
Flash memoryKnown for one32 GB
Featuresidentical
Heart rate sensor typeKnown for oneOptical
Audio formats supportedKnown for one3GA, AAC, AMR, AWB, M4A, MP3, OGA, OGG, WAV
BarometerKnown for oneYes
Military standardKnown for oneMIL-STD-810H
Barometric altimeterKnown for oneYes
Number of gyroscope axisKnown for one6
Networkidentical
Mobile network connectionKnown for oneNo
Mobile network generationKnown for oneNot supported
BeiDouKnown for oneYes
GLONASSKnown for oneYes
GalileoKnown for oneYes
Quasi-Zenith Satellite System (QZSS)Known for oneYes
Ports & interfaces1 differ
Wi-FiKnown for oneYes
Wi-Fi standardsKnown for one802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth versionDiffers5.36.0
Bluetooth profilesKnown for oneA2DP, AVRCP, HFP, HSP
Poweridentical
Battery life (max)Known for one40 h
Wireless chargingKnown for oneYes
Battery lifeKnown for one12 day(s)
Battery life (GPS mode)Known for one24 h
Charging timeKnown for one2 h
Battery1 differ
Battery capacityDiffers365 mAh390 mAh
Softwareidentical
Security update termKnown for one31 July 2031
Weight & dimensions1 differ
WidthKnown for one40.4 mm
DepthKnown for one42.7 mm
ThicknessKnown for one8.6 mm
WeightDiffers38 g31.5 g
Band widthKnown for one2 cm
Dimensions (WxDxH)Known for one45 x 45 x 11 mm

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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