In case you are having trouble with the strap of your DX or D9tx computer’s straps, here is the solution: a strap replacement kit. It is specifically designed for the Suunto DX and D9tx. The strap’s material is Elastomer and it comes in the colour black.
Please note this band does not fit the Suunto D9, just the D9tx and DX models.
One of the reasons why Suunto’s products are so highly sought after is because they provide their customers with the opportunity to fix, or replace a piece if something is broken or missing, rather than making them purchase a whole new product.