Color 22 mm interchangeable silicone wrist bands for your Shearwater Teric, Tern or Tern TX dive computer. Choose black, orange, pink, navy blue, or gray to fit your personal style. It's easy to switch on the Tern models, Shearwater's new Remora system click-lock system built in to the straps means no tools or additional pins are required to make the change. Switching to the Remora system on the Teric will require you to first remove the native Teric strap using the tools supplied with your Teric.