<p>I recently bought a Garmin Forerunner 620 GPS watch. Great watch, but the wristband was just a little too small for my wrist. Since they only have 1 size I decided to make an extension element of about 10 mm.</p><p>For my wrist 2 extension elements are plenty to securely fit the watch onto my wrist now.</p><p>To fit the extra elements onto the watch I bought an extra wristband and used the special bolds and nuts to that came with it to securely install the extensions.</p><p>Using the same black color PLA as the rubber wristband itself it looks as if it's a factory extension. It should fit the FR 220 as well, since they use the same size wristband.</p><p>Sketchup design is made with Sketchup Make 2014.</p><p>It was printed on a UltiMaker 1 (2011Q1 model) with all the official improvements and a heated bed with a glass sheet on top.</p>
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