No more messing about with cheap little screw drivers. No more multiple attempts at aligning nano correctly into the case. No more losing screws! PodKit Watch is designed to be user friendly. Open up PodKit Watch without requiring tools. iPod nano simply snaps in and out. PodKit Watch closes securely to ensure the nano won't accidentally pop out. I designed these iPod nano watch accessories, and am currently raising funds for their manufacture on Kickstarter: http://www.kickstarter.com/projects/simonkwan/podkit-watch-clipclok-ipod-nano-case-watch-module