Giving Protek a "square" design is a brilliant enginnering move. Despite what might seem (by the specs) a large unit it has a remarkble low profile on your wrist it is very comfortable to wear and not bulky at all, much less than a traditional diving watch.
The square design gives the watch a lower, sleeker profile overall instead of the bulky previous models which was difficult to wear as it got caught on your clothing. The new design also applies to the buttons which have a larger surface area but a much lower profile - this enables full tactical ability in the field without getting snagged on clothing or unintentional activation.
The screen is standard Protek, large, easy to read, clean and uncluttered. From a tactical point it provides what you need when you need it - none of this marketing stuff with useless pretty count-down segments and the like - this is a genuine work tool for serious operators.
Casio's proven record on quality, reliability, functionaly and value-for-money - this unit is a WINNER.