The Otterbox Defender case for the iPhone 6 is 5 and 15/16 inches long, 3 and 1/16 inches wide, and 9/16 inches thick (not in the hard plastic carrier/belt clip).
An elevated platelet count is known as thrombocytosis. The laboratory where the test was performed will be able to tell whether a platelet count of 420,000 represents an elevated value for this laboratory. An elevated platelet count can be observed in people without significant medical problems.
Elevated MPV basically means that your platelets are larger than normal -- which can be because your body has recently made new platelets, and by definition, young platelets are larger than mature platelets. As the platelets mature, the size shrinks and the MPV will likely decrease.