Casio - mens watches Casio G-Shock Solar Atomic (GW2310-1)

I purchased this G-Shock model for three primary reasons: 1) atomic timekeeping, 2) solar charging, and 3) readability. I have found over the years of owning G-Shocks that these are the three most important features to me. Atomic timekeeping means that this is a "set and forget it" timepiece. Solar charging means that I never have to open the watch to replace a battery, keeping it water-tight for the life of the watch. Finally, have you ever noticed how "busy" and crowded some of the G-Shock watch faces are? In some cases, it makes it really difficult for older (not ancient, mind you!) eyes to read the time at a quick glance. This model is a basic, no-nonsense EDC. It doesn't have an altimeter, heart rate monitor, GPS, thermometer, or whatever. The watch I wear doesn't really need those things because I think there are better specialized tools for those jobs anyway. It does have the tools I do need in a watch though like a stopwatch, timer, alarm, day/date, back lighting, military time display, and world time. If you need more in terms of lap timers for swimming and fitness training activities, there may be better options for that. Otherwise, this is a tremendous watch. The atomic function works flawlessly. It actually works while on my wrist. I was up late gaming with one of my sons and I noticed that it was setting the time while I was playing on the PS4! My atomic watches in the past were much more finicky. Those things had to be placed in a particular spot in the house, pointing in a particular direction, the voodoo witch doctor had to shake a chicken foot over it, and then maybe it would pick up the signal. Not anymore! When I received the watch from Amazon, it was completely dead with no charge at all. It appeared to have come directly from the manufacturer and had not been out on display or anything like that. It took a couple of days (it's winter time and cloudy up north right now), but now it's good and charged up. Be advised that it can take a little time to get charged to the "High" level, but once there, these watches tend to hold the charge for a long time with the power save feature active. Give it a good bit of sunshine once every few months and you'll never have a problem. The readability on this watch is excellent. Casio did a nice job of keeping the view uncluttered. Many of the G-Shocks suffer from lots of "stuff" on their faces. The older models suffer from the three-eye syndrome that shrinks the size of the useful information you want to see in lieu of useless little circles that nobody needs or cares about. This watch increases the size of the useful information and uses a white background to increase readability. The obvious thing about this watch, of course, is that it's a G-Shock. It is essentially the toughest mass produced watch in the world. Good luck killing it in the normal course of everyday wear. Among other things, I like to go snorkeling and skin diving on vacation, so this will be going with me for those activities with no worries. If these are good enough for Navy SEALS and law enforcement personnel, they're probably good enough for the rest of us. Go ahead and beat it up. It laughs at you for trying to take it down! I do have one small gripe about the watch, more specifically about the strap. Why does Casio insist on producing the world's toughest ADULT watch and then slap a child-sized strap on the thing? I am an averaged-sized, athletic male (6' 2", 230 lbs.). I have to wear the watch right at the end of the band, so it just barely fits. To be honest, I wish there were just a little more band poking through the holder. I worry about losing it. In short, the band could be longer and more robust. All in all, this is a great watch. Get it, charge it up with some intense sunlight, get it set up (it's easy to do, just read the instructions), and you're good to go.

This watch is excellent. I have had several Casio watches in my life. Usually there are two things that go wrong: 1) the watch band breaks after about two years of medium to rugged use and 2). after two battery changes the watch is no longer fully waterproof (the face will fog up in the shower or heavy rain etc.). While I expect to have to replace the band in a couple or three years, the problem with loosing waterproof status will NOT be an issue because this is a solar watch. Wonderful. Also, the watch arrived beautifully packaged AND with the time and date set to my time zone. All I had to do is just put it on my arm. Great product and great service. One more really cool thing, the display will go into "sleep mode" when it is dark for more than an hour, but only between 10 PM and 6 AM. This saves power significantly. It will remain asleep until it receives light once more or any button is pressed. Really a well-designed watch. UPDATE! After a full year of having this watch I will add that it has worked perfectly. It sets itself via the atomic clock and stays fully charged with just my normal time outside walking or working in the garden. Best watch I have owned. UPDATE! Going on three years now and not a single issue. Great watch. UPDATE! 4 1/2 years after purchase, my watch works perfectly and I have only set it once since I bought it. Even the watch band is in great shape. Best watch I have owned.

The G Shock line has been widely known as the toughest, most durable watches made for over 40 years now. That reputation is not lost on this one. Great offering with some really nice features. Was looking for something that would be a no nonsense, low maintenance style watch that is always ready to go. Something in contrast to my mechanical watches that need far more attention. This G Shock has fit the bill perfectly. The tough solar feature means never having to worry about a dead battery and the multiband 6 feature means this watch will always tell perfect time without any help from me. On top of that, you get a calendar, multiple alarms, stopwatch, world timezones and countdown timer. Not to mention the usual durable G Shock resin case that can take a beating, plus 200 meters of water resistance. Great watch, exactly what I was looking for and an amazing value at the current pricepoint.

In my profession I need a strong and easy to read watch. This method both requirements. It stays charged for days before I need to even bother putting it in the sun. "Im night shift" very nice looking and has already held up in some hands on situations. Highly recommend

Good value for the money for a G-SHOCK. Full Screen Back Light is AWESOME! Size of the time could be a bit bigger for us older people with less than perfect eyes. Strap could be a few holes longer :) I have an 8" wrist and using the second to the last adjustment hole. Very accurate. Fairly easy to set time if people follow the manual :) Love the solar charging and Atomic timekeeping. Sync work very well from Fort Collins.

Muy bonito diseño. La luz es verde e ilumina desde el fondo de la pantalla. Buen precio para un reloj solar y con sincronización de hora. Desde chihuahua si puede recibir la hora desde la antena de USA. Lo mejor, comprado con Amazon y en la caja del reloj viene que ellos lo importaron. Original.

Worked flawlessly through 13 yrs of USMC service to multiple combat zones and extreme environments. Now 10 years after retiring, it’s starting to give way. So happy with it’s performance I bought the same one again!

手頃な値段で、必要最小限の機能で使い勝手最高です。

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