It is a watch suitable for all types of terrain because it has a great design, it is economical and its performance is all you need on your day. I think it's a great watch, its quality is more than obvious, it's well assembled, the parts are perfectly well adjusted in their place, you can feel a good feedback when pressing its 4 buttons because they are firm and fast-acting, the back cover is made of steel stainless steel is fixed by four screws, the overall construction of the watch (case/strap and buckle) is made of a soft and resistant resin, the fit on your wrist is perfect since the weight of the watch is absurd, you don't even notice its presence, the acrylic glass commonly used in digital watches but from my perspective it is a tug of war because although it is very easy to scratch (just cleaning it roughly 😂) it is also resistant to impacts because it has greater flexibility and that Helps reduce breakage with a heavy accidental bump, at the end of the day scratches on glass are inherent and speak of rough use than a bit of glass polishing paste (the one that e is your preference) and a cloth will remove most of the scratches The design of the dial is quite clean and extremely clear, because it shows you enough, a quick glance and that's it. The information is displayed in digital format, all with good balance, in the upper left part the day is written in abbreviated form, then the month and finally the date, in the central part is the time in large Arabic numerals marked and solid ( for an excellent reading) it has the option of 24-hour format for what military time usually uses and finally at the bottom the seconds which in turn have a kind of excellent animation on the right side of the clock I like the detail for to be honest . The watch is large, robust, too masculine and clearly resistant (IT'S A CASIO!!) It is made to be a tool in its entirety, its functions are the most basic, such as a stopwatch, 5 alarms and a double time zone, not to mention that brings with it a battery that feeds a simple low-consumption module that has a 10-year battery life, it is easier for you to buy another watch over time than to run out of battery 😅Personally, since I unpacked it and adjusted it on my wrist, I haven't removed it at all (except taking a shower of course 😂) Well, its useful life begins as a tool in my day-to-day life due to its strength and its great versatility. I don't have to worry about any accidental bumps or scratches (I dedicate myself to engineering, so you can imagine...😄😅) It has a noticeable and substantial resistance. It is a simple watch with enough testosterone to withstand your work. Its tactical and robust design gives you the message that it can withstand everything that you put it in the way, something to highlight is the hermetic resistance of 10 bars (I can have a dip in the lake and it will not drown, I am more than sure of that 😅😉) it is more than enough for the use that I can give it. Until now, in my personal opinion, I consider (you should understand this carefully....because I don't have much experience in the matter, I'm just a guy who wears a Longines watch with a mechanical movement most of the time, that until today I timed my life 😅) I have the perception that my Casio watch is very precise, the manufacturer mentions an accuracy of -+30 Seconds per month, I consider that from time to time I will have to visit an atomic clock on the internet and reset the seconds and minutes on my watch, so I will have the exact march again. I think that for a simple watch that Casio factory has a good design in terms of versatility because for its large size it looks good, sometimes I have to wear a sports jacket for the occasion and Casio continues to give Rock & Roll to my inexperienced eyes looks very masculine and sober I chose the negative version for a couple of reasons, one of them is that it gives it a more minimalist and conservative touch, the large and robust design of the watch already captures attention, I don't want to give it more unnecessary decorations, something that surprised me a lot It was the fact that in daylight the reading is so clear and forceful without a doubt CASIO did a good job on the screen. In short , it is a watch that every working man should wear in his day to day due to its design , strength , precision and its affordable price .