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Product comparison · 2 smartwatches

Amazfit Balance Ultra vs Samsung Galaxy Watch9 (Bluetooth

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  • 34specifications compared
  • 14differ
  • 20identical
  • 70known for one product only

Key differences

The Samsung Galaxy Watch9 (Bluetooth has 4 ppi more pixel density than the Amazfit Balance Ultra (327 ppi vs 323 ppi). The Amazfit Balance Ultra has 7 mm more watch case size than the Samsung Galaxy Watch9 (Bluetooth (51 mm vs 44 mm). The Amazfit Balance Ultra has 5 ATM more water resistance than the Samsung Galaxy Watch9 (Bluetooth (10 ATM vs 5 ATM). Market positioning: Sport watch on the Amazfit Balance Ultra, Smartwatch on the Samsung Galaxy Watch9 (Bluetooth. Watch case colour: Titanium on the Amazfit Balance Ultra, Graphite on the Samsung Galaxy Watch9 (Bluetooth.

  • Pixel density
    • 323 ppi
    • 327 ppi
  • Market positioning
    • Sport watch
    • Smartwatch
  • Watch case size
    • 51 mm
    • 44 mm
  • Watch case colour
    • Titanium
    • Graphite
  • Watch case material
    • Titanium, Plastic
    • Aluminium
  • Band colour
    • Black
    • Graphite
  • Water resistance
    • 10 ATM
    • 5 ATM
  • Operating system installed
    • Zepp OS
    • Wear OS

Side by side

Differences highlightedShow differences only
104 specifications
A

Amazfit

Balance UltraView product
B

Samsung

Galaxy Watch9 (Bluetooth

Model SM-L350NZKDWEU

View product
Display1 differ
Display typeDigitalDigital
Display resolution480 x 480 pixels480 x 480 pixels
TouchscreenYesYes
Display diagonal3.81 cm (1.5")3.81 cm (1.5")
Display technologyAMOLEDAMOLED
Display brightnessKnown for one3000 cd/m²
Pixel densityDiffers323 ppi327 ppi
Colour displayKnown for oneYes
Display diameterKnown for one4.48 cm
Watch glass typeKnown for oneSapphire
Display technology marketing nameKnown for oneSuper AMOLED
Always-on displayKnown for oneYes
Display number of coloursKnown for one16 million colours
Design6 differ
Market positioningDiffersSport watchSmartwatch
Watch case sizeDiffers51 mm44 mm
Watch case colourDiffersTitaniumGraphite
Watch case materialDiffersTitanium, PlasticAluminium
Band colourDiffersBlackGraphite
Band materialKnown for oneSilicone, Faux leather
Band sizeKnown for oneOne Size
ShapeRoundRound
Wrist size rangeKnown for one140 - 210 mm
Magnetic charging connectorKnown for oneYes
Protection featuresKnown for oneWater resistant, Vibration proof
Removable strapKnown for oneYes
Water resistanceDiffers10 ATM5 ATM
Waterproof up toKnown for one45 m
Lens materialKnown for oneSapphire
Buckle colourKnown for oneGraphite
Closure typeKnown for oneSingle prong strap buckle
International Protection (IP) codeKnown for oneIP68
Performance2 differ
Built-in microphoneYesYes
Built-in speaker(s)YesYes
Built-in cameraNoNo
FM radioKnown for oneNo
Mobile operating systems supportedKnown for oneAndroid 8.0, Android 8.1, Android 9.0, Android 10.0, Android 11.0, Android 12.0, Android 13.0, Android 14.0, Android 15, Android 16, iOS 17, iOS 18, iOS 26
Operating system installedDiffersZepp OSWear OS
Flash memoryDiffers64 GB32 GB
Sensor typeKnown for oneBIA
RAM capacityKnown for one2000 MB
Featuresidentical
Heart rate monitorYesYes
Blood oxygen sensorKnown for oneYes
AccelerometerYesYes
GyroscopeYesYes
Quality of sleepKnown for oneYes
Vibrating motorKnown for oneYes
Personal info management (PIM)Known for oneMenstrual cycle
Alarm clockKnown for oneYes
Ambient light sensorYesYes
Barometric altimeterKnown for oneYes
Call notificationsKnown for oneYes
Find my phone functionKnown for oneYes
Geomagnetic sensorYesYes
Interval trainingKnown for oneYes
Music controlKnown for oneYes
Recommended activityKnown for oneRunning, Walking, Cycling, Swimming, Climbing, Fishing, Hunting, Skateboarding, Fitness, HIIT, Yoga, Pilates, Gymnastics, Dance, Boxing, Taekwondo, Kickboxing, Golf, Football, Basketball, Volleyball, Baseball, Hockey, Badminton, Tennis, Sailing, Diving, Skiing
Recovery advisorKnown for oneYes
Recovery time suggestionKnown for oneYes
SMS notificationsKnown for oneYes
Skin temperature sensorYesYes
StopwatchKnown for oneYes
Stress monitoring functionKnown for oneYes
Virtual pacer functionKnown for oneYes
Weather displayKnown for oneYes
World time functionKnown for oneYes
ThermometerKnown for oneYes
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
Networkidentical
GPS (satellite)YesYes
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 & interfacesidentical
Wi-FiYesYes
BluetoothYesYes
Bluetooth versionKnown for one5.2
Bluetooth Low Energy (BLE)Known for oneYes
Near Field Communication (NFC)YesYes
Wi-Fi standardsKnown for oneWi-Fi 4 (802.11n), 802.11g, 802.11a, 802.11b
Bluetooth profilesKnown for oneA2DP, AVRCP, HFP, HSP
Poweridentical
Battery typeBuilt-in batteryBuilt-in battery
Battery lifeKnown for one30 day(s)
Battery life (GPS mode)Known for one50 h
Battery life (max)Known for one40 h
Wireless chargingKnown for oneYes
Battery1 differ
Battery capacityDiffers780 mAh445 mAh
Softwareidentical
Sports activity appsKnown for oneStrava, TrainingPeaks
Security update termKnown for one31 July 2031
Other featuresidentical
Number of sports modesKnown for one180
Technical detailsidentical
Replacement strap includedKnown for oneYes
Weight & dimensions4 differ
WidthDiffers51.8 mm43.7 mm
DepthDiffers51.8 mm46 mm
ThicknessDiffers1.55 cm8.6 mm
WeightDiffers57 g34 g
Band widthKnown for one2.2 cm
Packaging contentidentical
Charging baseKnown for oneYes
ManualKnown for oneYes
Processoridentical
Processor manufacturerKnown for oneQualcomm
Processor frequencyKnown for one2100 MHz
Processor coresKnown for one5

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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