WatchFitTool

Garmin Forerunner 165 vs Samsung Galaxy Watch8 LTE 44mm

Size, specs & wrist fit compared

Garmin Forerunner 165 Part 010-02863-20
Garmin Forerunner 165
Samsung Galaxy Watch8 LTE 44mm
Samsung Galaxy Watch8 LTE 44mm
43.7mm × 46mmView specs

Which one fits you

Under 15.5 cm (6.1 in) round, the Garmin Forerunner 165's lugs overhang and the Samsung Galaxy Watch8 LTE 44mm's do not; the Samsung Galaxy Watch8 LTE 44mm fills the wrist at 15–17 cm, the Garmin Forerunner 165 at 16–18 cm.

What else differs

  • Screen: the Samsung Galaxy Watch8 LTE 44mm has the larger screen, 1.47 in across against 1.2 in on the Garmin Forerunner 165.
  • Battery: 11 days for the Garmin Forerunner 165 against 2 days for the Samsung Galaxy Watch8 LTE 44mm in everyday use.
  • Only the Samsung Galaxy Watch8 LTE 44mm has a sapphire lens.

3mm thinner, the Samsung Galaxy Watch8 LTE 44mm is the one that slides under a shirt cuff.

Among the 30 smartwatches 44mm across that we hold thickness for, the Samsung Galaxy Watch8 LTE 44mm is thinner than 97%, so it wears flatter than its width suggests.

The Samsung Galaxy Watch8 LTE 44mm is 0.7mm wider, 3mm thinner and 5g lighter than the Garmin Forerunner 165.

Garmin

Forerunner 165

Samsung

Galaxy Watch8 LTE 44mm

Case width
43mm
43.7mm+0.7mm
Thickness
11.6mm
8.6mm−3mm
Weight
39g
34g−5g

Garmin Forerunner 165 or Samsung Galaxy Watch8 LTE 44mm by wrist size

Wrist round (mm left each side)Garmin Forerunner 165≈49.5mm lug to lug, est.Samsung Galaxy Watch8 LTE 44mm
14 cm / 5.5 inOverhangs (2.2mm over)Overhangs (0.4mm over)
15 cm / 5.9 inOverhangs (0.6mm over)Bold (1.2mm)
16 cm / 6.3 inBold (1.1mm)Sweet spot (2.8mm)
17 cm / 6.7 inSweet spot (2.7mm)Balanced (4.4mm)
18 cm / 7.1 inSweet spot (4.3mm)Balanced (6mm)
19 cm / 7.5 inBalanced (5.9mm)Balanced (7.6mm)
20 cm / 7.9 inBalanced (7.5mm)Balanced (9.3mm)

How the fit model works · Size chart for every wrist

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Garmin Forerunner 165

Garmin

Forerunner 165

Samsung Galaxy Watch8 LTE 44mm

Samsung

Galaxy Watch8 LTE 44mm

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Battery life compared

Garmin Forerunner 165Samsung Galaxy Watch8 LTE 44mm

  • Battery saver

    20 days
    —
  • Smartwatch

    11 days
    —
  • Battery life

    —
    2 days
  • GPS only

    19 hours
    —
  • All systems

    17 hours
    —

More comparisons

2D Dimension Schematics

Top view
Side view
  • Garmin Forerunner 165 43mm × ≈49.5mm (est.) · 11.6mm thick
  • Samsung Galaxy Watch8 LTE 44mm 43.7mm × 46mm · 8.6mm thick

3D preview

Garmin Forerunner 165 vs Samsung Galaxy Watch8 LTE 44mm on a wrist

Open 3D try-on

Specifications

The short version

7 key specs
SpecGarminForerunner 165SamsungGalaxy Watch8 LTE 44mm
Case Width43mm43.7mm
Lug-to-Lug43mm46mm
Thickness11.6mm8.6mm
Weight39g34g
ShapeCircularCircular
Display typeAMOLED (optional always-on mode)OLED/AMOLED
Released20242025