How to Measure Your Samsung Galaxy & Garmin Watch Band Size

How to Measure Your Samsung Galaxy & Garmin Watch Band Size

Getting the right fit for your Samsung Galaxy or Garmin watch matters just as much as the style — a well-fitted band is comfortable, secure, and looks sharp on the wrist. Here's everything you need to know to choose the right size and connection type for your watch.

Step 1: Identify Your Watch's Lug Width

Unlike Apple Watch, Samsung Galaxy and Garmin watches can use a standard lug width system — the band attaches via two lugs on either side of the case, and the width between them determines which band fits your watch. Check the back of your watch, the original packaging, or your model's spec sheet for the lug width in millimetres.

Step 2: Samsung Galaxy Watch — 20mm vs 22mm Quick Release

Samsung Galaxy Watch bands use a Quick Release pin system, which lets you swap bands without any tools — simply slide the lever and the band pops free. The lug width varies by model:

  • 20mm Quick Release — fits the Galaxy Watch 4 (40mm & 44mm), Galaxy Watch 5 (40mm & 44mm), Galaxy Watch 6 (40mm & 44mm), Galaxy Watch 7 (40mm & 44mm), and Galaxy Watch FE. This is the most common size across the standard Galaxy Watch lineup.
  • 22mm Quick Release — fits the Galaxy Watch 4 Classic, Galaxy Watch 5 Pro, Galaxy Watch 6 Classic, Galaxy Watch 7 Classic, and the Galaxy Watch Ultra. If you have a larger or "Pro" / "Classic" model, this is likely your size.

When in doubt, check the back of your watch case — Samsung typically engraves the case diameter, and you can cross-reference it with the list above.

Step 3: Garmin Watch Bands — Quick Fit Connection

Many Garmin watches use Garmin's own Quick Fit connection system, which works similarly to Samsung's Quick Release — a side-release lever lets you swap bands in seconds without tools. However, not all Garmin watches use Quick Fit, so it's important to check your specific model before purchasing.

Common Garmin models with Quick Fit include:

  • Fenix series (Fenix 6, 7, 8) — 22mm or 26mm Quick Fit depending on the variant
  • Forerunner 945, 955, 965 — 22mm Quick Fit
  • Instinct series — 22mm Quick Fit
  • Epix series — 22mm Quick Fit
  • Venu series — 20mm Quick Fit
  • Vivoactive series — 20mm Quick Fit

⚠️ Please note: Some older or entry-level Garmin models use a traditional spring bar (standard pin) connection rather than Quick Fit. If your Garmin watch does not have the Quick Fit lever on the side of the band, it uses a standard lug connection. Always confirm your model's connection type before ordering to ensure compatibility.

Step 4: Measure Your Wrist

Use a soft measuring tape or a strip of paper to measure around your wrist, just below the wrist bone where you'd normally wear a watch. Note the measurement in millimetres.

  • Small / Medium: typically suits wrists 130–180mm
  • Medium / Large: typically suits wrists 150–200mm

Most bands include two pieces — a short and a long — so you can adjust the fit across a wide range.

Step 5: Choose the Right Band Style

Different materials fit differently on the wrist:

  • Silicone & sport bands — flexible and forgiving; size up if you're between sizes
  • Leather & woven bands — measure carefully as these have fixed holes
  • Metal link bands — fully adjustable; links can be removed for a precise fit

Shop Samsung Galaxy & Garmin Watch Compatible Watch Bands

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