A dark blue diamond silicone strap for the Fitbit Charge 2.

The silicone watch straps for the Fitbit Charge 2 are known for their comfort. The rubber feels light and soft on the skin and they are also nice and flexible. Thanks to the buckle closure, which you can always adjust to the right size, they always stay in place. The Charge 2 strap can get wet, so it can be worn while swimming. They are also easy to clean. You can choose between sizes S or L, so make sure you choose the right size. The name comes from its diamond pattern that is visible on the watch strap.