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Graphite round smartwatch with dark sport band

SAMSUNG

SAMSUNG Galaxy Watch8 LTE 44mm Graphite SM-L335UDAAXAA smart watch

SKU CH-VFCZ-0QFT3 MPN SM-L335UDAAXAA

LTE-connected 44 mm smartwatch with Wear OS, Super AMOLED display and advanced health sensors including ECG and temperature monitoring

  • ColorGraphite
  • TypeSmart Watch
  • Case Diameter1.5" (37.3mm)
  • OS CompatibilityOS: Wear OS Powered by Samsung
  • SensorsAccelerometer, Barometer, Bioelectrical Impedance Analysis S
  • Screen Color16M

Option 4G LTE + Bluetooth / Wifi

Size 44 mm

Color Graphite

  • LTE connectivity lets you leave your phone behind
  • Super AMOLED display shows crisp 480 x 480 visuals
  • Advanced sleep coaching helps you rest better each night
  • Energy Score with Galaxy AI gives daily wellness insight
  • Up to 40 hours battery life keeps you moving longer

Samsung Galaxy Watch8 LTE 44mm Graphite

The Samsung Galaxy Watch8 LTE is a 44mm smart watch that runs Wear OS Powered by Samsung and includes an embedded SIM for standalone cellular connectivity. It is aimed at users who want health tracking, notifications and apps on the wrist without relying on a paired phone for data. The graphite finish and sport band suit everyday wear and fitness use.

LTE connectivity with embedded SIM

The watch supports 3G WCDMA and 4G LTE across multiple bands including B1, B2, B3, B4, B5, B7, B8 and B12, allowing calls, messages and streaming directly from the wrist. Bluetooth v5.3 handles accessory pairing and phone tethering when a handset is nearby. This cellular capability is the defining specification for buyers who need independence from a smartphone.

Suits users who want standalone cellular health

Buyers who only need Bluetooth tethering to a phone will not use the LTE hardware and may prefer a non-cellular model. Those who require onboard music storage beyond the 20.5 GB available space or who need a physical SIM slot should consider other form factors. The fixed 435 mAh battery delivers up to 40 hours with the always-on display off and up to 30 hours with it on.

Highlights

  • LTE connectivity lets you leave your phone behind
  • Super AMOLED display shows crisp 480 x 480 visuals
  • Advanced sleep coaching helps you rest better each night
  • Energy Score with Galaxy AI gives daily wellness insight
  • Up to 40 hours battery life keeps you moving longer

Specifications

BrandSamsung
ModelGalaxy Watch8
Part NumberSM-L335UDAAXAA
ColorGraphite
TypeSmart Watch
Case Diameter1.5" (37.3mm)
OS CompatibilityOS: Wear OS Powered by Samsung
SensorsAccelerometer, Barometer, Bioelectrical Impedance Analysis Sensor, Electrical Heart Sensor, Gyro Sensor, Geomagnetic Sensor, Infrared Temperature Sensor, Light Sensor, Optical Heart Rate Sensor
Screen Color16M
Screen Resolution480 x 480
Display TechnologySuper AMOLED
Built-in StorageMemory (GB): 2
Storage (GB): 32
Available Storage (GB): 20.5
BluetoothBluetooth Version: Bluetooth v5.3
Bluetooth Profiles: A2DP, AVRCP, HFP, HSP
Battery LifeBattery Capacity (mAh, Typical): 435.0
Removable: No
Usage Time (Hours, AOD Off): Up to 40
Usage Time (Hours, AOD On): Up to 30
FeaturesNetwork/Bearer
SIM size: Embedded-SIM
Infra: 3G WCDMA, 4G LTE FDD, 4G LTE TDD
3G UMTS: B1(2100), B2(1900), B4(AWS), B5(850), B8(900)
4G FDD LTE: B1(2100), B2(1900), B3(1800), B4(AWS), B5(850), B7(2600), B8(900), B12(700), B13(700), B14(700), B18(800), B19(800), B20(800), B25(1900), B26(850), B28(700), B66(AWS-3), B71(600)
4G TDD LTE: B34(2010), B38(2600), B39(1900), B40(2300), B41(2500)
Audio and Video
Audio Playing Format: MP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB
Height46 mm
Width43.7 mm
Depth8.6 mm
Weight34.0 g
Package ContentGalaxy Watch8
Wireless Charger
Shipping weight0.23 kg
Package size178 × 69 × 43 mm

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Questions about this item

What does the 40-hour battery figure mean for daily use?

With the always-on display turned off the 435 mAh cell delivers up to 40 hours, so a typical day of notifications and tracking leaves charge for the next morning.

How does the embedded SIM and LTE band list affect real-world connectivity?

The eSIM connects to 3G and 4G networks across bands including 850, 900, 1800, 1900 and 2100 MHz, letting you take calls and stream without your phone nearby.

Will the 44 mm case and 8.6 mm depth fit under a shirt cuff?

The watch measures 46 mm tall, 43.7 mm wide and 8.6 mm thick, weighing 34 g, so it slides under most cuffs like a regular watch.

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