It is starting to become an incredible slim case, which is unrivaled in this price category. Doc Granite is only 4.9mm thick, which puts it among the top slimmest in the world. Coupled with a scratch-resistant sapphire glass, it gives you peace of mind when you bump into things. Christian Mikkelsen designs the Granite version of the Doc with an intention for rose case and hands when pop with the gray-coated steel mesh bracelet. On top of it, he made it so that the mesh bracelet is exchangeable.