Another excellent and truly durable watch from the unique Casio, as it has a range across the entire spectrum of prices and functions that no other manufacturer has! And let's start with the dimensions of the case, which are 50 millimeters, but with a low weight based on the volume and material, which is always of good quality for its price! The whole watch is made of rubber with main features being the ten-year battery life and of course, apart from the basic functions, we have 3 alarms, hourly chime, very good illumination of the entire screen in orange color, second time zone, moon phases, indication of the best day and time for fishing, which, however, for it to work properly, the coordinates must be set correctly based on the country and area where we live! This can be done through the instruction manual or even better via the internet! And of course, with such a feature, it is natural for it to be waterproof up to 100 meters, which means that apart from classic fishermen with a hobby of fishing with a rod or nets, it is also suitable for spearfishing, always without diving equipment and at shallow depths! I bought the olive color with the main screen in black background with beige letters and it looks excellent in all lighting conditions, from bright sunlight to nighttime in a well-lit spot! Especially when our eyes have gotten used to looking at the watch every day! It is an excellent purchase that in no way betrays its low acquisition price, as I bought it from a store in the southern suburbs of Athens for 30 euros! And always with the official representative's two-year warranty! With its weight at 58 grams, its purchase is VFM (Value For Money)! A big bravo to the Japanese giant once again!!!.