Samsung
Samsung Galaxy Watch (46mm, Gen 1) Band Size — 22mm Lug Width
The Samsung Galaxy Watch (46mm, Gen 1) has a 22mm lug width, so it takes a 22mm watch band.
Lug width22mm
| Lug width | 22 mm |
|---|---|
| Case size | 46 mm |
| Lug-to-lug | — |
| Thickness | 13 mm |
| Spring bar Ø (typical) | 2.0 mm |
| End type | Straight |
Strap styles that fit
- NATO / Zulu22mm fits if the strap's thickness clears the case under the bars.
- PerlonWoven pass-through, 22mm.
- 2-piece leatherStraight ends fit flush.
- Rubber / siliconeDivers & sports fit well.
- Milanese / meshStraight-end 22mm mesh fits.
- Metal braceletNeeds 22mm end-links shaped for this case.
▲ Older 46mm models use 22mm.
Fit & sizing notes for the Galaxy Watch (46mm, Gen 1)
- Width: buy 22mm straps. Tapered straps listed as 22/20mm or 22/18mm fit too; only the first number has to match. See strap sizes explained.
- Spring bars: 22mm long, about 2.0mm diameter (spring bar sizes).
- Every Samsung model: see our Galaxy Watch band size guide for which bands fit each one.
- Strap thickness: at 13mm thick it's a chunky case: thicker padded leather, rubber/FKM or a heavier NATO balance it visually; very thin straps can look undersized.
Sources & corrections
Lug width from widely published specifications. Case sizes and references vary, so measure your own watch if anything looks different.
Spec wrong for your watch? Send us a correction with your reference number.
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Samsung Galaxy Watch (46mm, Gen 1) — band questions
What size strap does the Galaxy Watch (46mm, Gen 1) take?
The Samsung Galaxy Watch (46mm, Gen 1) has a 22mm lug width, so you need a 22mm watch strap.
Will any 22mm strap fit the Galaxy Watch (46mm, Gen 1)?
Most will. Width is the main thing to match, but also check that the strap's spring-bar holes suit the bars, and that the strap is thin enough to clear the case between the lugs. A metal bracelet needs 22mm end-links made for this model.
What spring bar size does the Galaxy Watch (46mm, Gen 1) use?
22mm long and about 2.0mm in diameter (a typical figure; measure the original bar to be sure).
Is the Galaxy Watch (46mm, Gen 1) good for strap swapping?
Yes. With standard 22mm spring-bar lugs, NATO, leather, rubber and mesh straps can all be fitted with a spring-bar tool.