新型が出てるけどこのデザインがいい。水中でも読み取れる機能性が◎。Amazonは配送事故で一方的にキャンセルされた。楽天で注文し直したが結果的に得した。 こ Read more

Where do I begin? It's not just a G-shock but a Master of G, G-shock. This amazing timepiece may very well be the last one you buy. It has atomic signal reception, solar power so you never change the battery, and a host of other useful features. This watch comes with what is known as an ABC triple sensor. That's Altitude, Barometer and Compass. This is the 3rd generation of the triple sensor so it's more accurate. It also has a temperature sensor. The watch has a countdown timer (up to 60 minutes in 1 minute increments), 5 independent alarms, a stopwatch, and of course a world time mode to let you know what time it is on the other side of the planet. The watch has a water resistance of up to 200 meters which is more than anyone is going to need. Last but not least, the glass is SAPPHIRE glass and it is recessed. It is very difficult to scratch. The watch is large, but doesn't wear like large watch. It is extremely comfortable. The usual features you have come to know and love are present such as power saving mode, which puts the watch to sleep when it is dark and it senses no movement and an auto light when you lift your arm and angle it towards you and it is dark. The 3 hands as well as the markers for all the hours glow in the dark as well so you don't always have to activate the light. Did I mention that this watch has the "Tough Movement" feature. There are videos out there explaining this in detail but briefly, this feature realigns the hands of the watch as they run in case they get misaligned by shock or magnetic fields etc. The watch does this automatically to make sure the hands point exactly at the correct time. There is also a way to do this manually. No more misaligned hands for us OCD people :) The hands move smoothly out of the way, when you press a function which requires you to read the display. There is another way to manually do this as well if you just want to look at the display. A quick press and the three hands move to the 2 o'clock position, out of the way of everything for 10 seconds or until you press any button but the light button. The sensors I have found work quite well but you have to understand their limitations. The compass and barometer are probably the most reliable. The temperature sensor is always going to be thrown off by the heat generated by your body. The recommend to take the watch off for 30 minutes or so then take readings. This is just not that convenient but it makes no difference to me. The altitude sensor is another thing altogether. The altitude sensor works off the atmospheric pressure readings. This is problematic. As one ascends, the air gets thinner and the pressure naturally drops. The pressure can also drop if you made no changes in altitude and there is simply a storm system moving in. This makes the altitude sensor unreliable and I would not use it for anything serious. A GPS while outdoors will get the correct altitude within a few meters. The above limitations are for all Casio models with the triple sensors and not just this watch. Finally I wish there was a moon graph feature, but it's not a deal breaker for me. I would have preferred a positive instead of a negative digital display as well but these are minor gripes. The barometer as well as the graph it creates, which shows the last 20 hours of readings can be used to accurately predict changes for the better or worse in the weather before they actually occur. The compass is reliable as well. Overall, even with the above limitations, this is an incredible watch which is shock, and mud and dust and impact and magnetic field resistant. There are videos of people freezing G-shocks and dropping them from great heights and the watches still keep going. The master of G series takes all these protections to the next level. This watch is made in JAPAN. The manual is in Japanese but you can easily obtain an English version from the Casio website. The watch is expensive yes, but it may be the last watch you buy (heh at least for a while). It looks beautiful. Leave it on your windowsill and not only will it charge but it will catch the atomic signal and set its own time. It is extremely accurate even with no atomic calibration (+/- 15 seconds a month). Stop reading and buy this watch now. You will thank me. Read more

電波ソーラーはもちろんで、針タイプはやはり高級感があり、サイズもかなり大きくてG-SHOCKって感じで大変気に入ってます。表面はサファイアガラスで、光の反射が一味違います！！仕事では使用できないですね。もったいないって感じで。プライベートのお出かけなら、一際この時計はオーラを発するものです。 Read more

Reloj muy robusto de calidad, el envío fue muy rápido llegó sin problemas.. Read more

Beautiful, tuff , elegant, superbe ,AWESOME and the best ,the very best thing i ever wear on my wrist. It is so confortable that i sleep with it sbd i dont even know it is on me . 😀 WOW Read more