A convertible 2/3/4-thread overlocker with an adjustable cutting width. One reference on all six markets — but sold as an imported product on every one of them.
The bottom line Available everywhere we looked, on an import listing everywhere we looked. Read the terms first.
Hands-on testing pending. Everything below is either a manufacturer
specification, cited as such, or something we verified ourselves.
What we verified. The reference B00ARMIWE2 designates this machine on
all six Amazon stores we checked — Germany, France, Italy, Spain, the United
Kingdom and the United States — confirmed on EAN each time. That is unusual: on
this type of machine, most models we have checked carry a different reference in
at least one country.
The catch, stated on the listing itself. Amazon flags it as an international
product on the European stores, with the standard warning that terms differ, the
goods ship from abroad, and the manual and packaging may not be in the local
language. The German listing is in a mixture of German and machine-translated
text, and one feature line is visibly corrupted. We mention this because a
single shared reference across six countries usually means one seller shipping
everywhere, not six local distributions.
What Janome states. A convertible machine running two, three or four
threads, differential feed, an easy-read threading chart, easier hem rolling,
and a cutting width adjustable from 3.1 mm to 7.3 mm.
Where we would look before buying. Which entity honours the warranty in your
country, and whether the manual ships in a language you read. Both are ordinary
questions for a domestic purchase and become real ones on an import.
What we like, and what we don't
Strengths
One reference on all six markets we checked — rare on this type of machine
Cutting width adjustable across a genuinely wide range
Converts down to two threads for light finishing
Compromises
Sold as an imported product: the listing warns that terms and manual language may differ
Amazon's own wording is that international products have separate terms, are sold from abroad, and may differ from local products including fit, age ratings and the language of the manual and packaging. In practice: the warranty route may not be your national Janome importer, and the manual may not be in your language. That is not a reason to avoid it, but it is a reason to know before you order rather than after.
Why does adjustable cutting width matter?
It sets how much fabric the knife removes before the stitch encloses the edge, which decides how wide the finished seam allowance is. A narrow setting suits fine jersey where a wide overlocked edge would show through; a wide one suits fraying wovens. Machines with a fixed width make that decision for you.
Bernette's 2/3/4-thread overlocker with differential feed. Available on all six markets — under three different Amazon references, which is the thing to know before you follow a link.
Best for: Someone who wants the Bernina service network at overlocker money
A 3- and 4-thread overlocker sold with an extension table and three additional feet included. One reference across all five European markets, absent from the US.
Best for: A first overlocker for knit garments, where the included table and feet remove the usual follow-up purchases
Brother's 3/4-thread overlocker with stepless differential feed and a retractable knife. One reference across five European markets; absent from amazon.com.
Best for: A first overlocker for knits and garment seams, where threading anxiety is the real obstacle