How we verify
A width is published only when the maker prints it, or when two independent sources agree. Otherwise the page says "Not verified yet".
Verification levels
| Manufacturer | The brand's spec sheet, manual or product page prints the value. |
|---|---|
| Cross-checked | Two independent references, from two different companies, give the same value. |
| Single reference | Only one reference so far. Never used as the main answer. |
Five possible answers
| Standard strap width | Standard lugs: any strap of that width fits on spring bars. |
|---|---|
| Attachment system | A named system such as Garmin QuickFit or Samsung's Dynamic Lug System. |
| Compatible band families | The maker lists which bands fit, as Apple and Google do. |
| Needs a specific part | Only model-specific straps or adapters fit, or the width is not a standard size. |
| Not verified yet | We could not confirm how it attaches yet. We never guess. |
Search results
Search covers the pages of this site and the Smartlet compatibility index, which lists more than 50,000 watches, smartwatches and trackers. Results from the index show the width only; check the attachment system of a smartwatch before buying a band.
Who runs this site
whatsmylugwidth.com is owned and funded by Smartlet. Smartlet appears only in clearly labelled advertising slots. Advertisers, Smartlet included, never edit widths or verdicts, and the data shows no Smartlet compatibility.