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Casio

Casio Men's G7900-1 G-Shock Rescue Digital Sport Watch

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Availability: Only 6 left in stock, order soon!
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Arrives Wednesday, Jun 24
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Description

Shock resistant, moon and tide graphs, low temp LCD Auto EL backlight, flash alert, world time, daily alarm Chronograph, 12/24 hr formats Water resistant up to 660 feet (200 M) Specifications: New Four Point Design Protection, Large Buttons & Display Format, Tide & Moon Data, Shock Resistant, 200M Water Resistant, Low Temperature Resistant LCD (-20 C / -4 F), Auto EL Backlight with Afterglow, Flash Alert (flashes with buzzer that sounds for alarms hourly time signal countdown timer time-up alarm countdown timer progress beeper and stopwatch auto-start), Tide Graph (tide level for specific date and time), Moon Data (moon age of the input data moon phase graph), World Time, 29 times zones (48 cities) city code display daylight saving on/off, 4 Multi-function Alarms and 1 Snooze Alarm, Hourly Time Signal, Countdown Timer, Measuring unit: 1 second, Countdown range: 24 hours, Countdown start time setting range: 1 minute to 24 hours (1-minute increments and 1-hour increments), Other: Auto- repeat time-up alarm progress beeper, 1/100 second stopwatch (ST1), Measuring capacity: 999:59'59.99", Measuring modes: Elapsed time split time 1st-2nd place times, Other: 5-second Auto-start, 1/100 second stopwatch (ST2), Button Operation Tone on/off, Auto Calendar (pre-programmed until the year 2099), 12/24 Hour Formats, Accuracy: +/- 15 seconds per month, Battery: CR2025, Approx. battery life: 2 years, Module 3194 CasioWith the launch of its first watch in November 1974, Casio entered the wristwatch market at a time when the watch industry had just discovered digital technology. As a company with cutting-edge electronic technology developed for pocket calculators, Casio entered this field confident that it could develop timepieces that would lead the market.Today, Casio is focusing its efforts on solar-powered radio- controlled watches: the built-in solar battery eliminates the nuisance of replacing batteries, atomic timekeeping means the users never have to reset the time. Recently, Casio launched a series of Bluetooth watches that sync to the users cell phone to automatically update the time. Casio is always moving time forward.

Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 1 x 1 x 1 inches; 2.41 ounces


Item model number ‏ : ‎ G-7900-1DR


Department ‏ : ‎ mens


Batteries ‏ : ‎ 1 CR123A batteries required. (included)


Date First Available ‏ : ‎ September 11, 2009


Manufacturer ‏ : ‎ Casio


Product Warranty: For warranty information about this product, please click here


Best Sellers Rank: #200,085 in Clothing, Shoes & Jewelry (See Top 100 in Clothing, Shoes & Jewelry) #724 in Men's Wrist Watches


Display: Digital


Watch Movement Type: Japanese Quartz


Additional Features: Shock Resistant


Power Source: Battery Powered


Strap Type: Two Piece Strap


Water Resistance Depth: 660 Feet


Sport Type: Multi-Sport


Clasp Type: Buckle


Water Resistance Level: Water Resistant


Embellishment Feature: Crystal


Closure Type: Buckle


Style Name: Sport


Shape: Round


Band Color: Black


Dial Color: Digital


Theme: Sports


Pattern: Solid


Face Style: Digital


Character: Fashion


Brand Name: Casio


Model Name: G7900-1


Included Components: Wristwatches


Model Number: G-7900-1DR


Series Number: 7900


Item Weight: 68.2 Grams


Global Trade Identification Number: 56


Manufacturer: Casio


UPC: 885178816482 079767432256


Manufacturer Part Number: G7900-1


Unit Count: 1 Count


Age Range Description: Adult


Item Type Name: Watch


Band Material Type: Resin


Case Material Type: Resin


Crystal: mineral


Case Diameter: 52.4 Millimeters


Band Width: 22 Millimeters


Case Thickness: 17.7 Millimeters


Bands: 2


Warranty Type: Manufacturer


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Jun 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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Similar Products

Top Amazon Reviews

    • Another great G-Shock! Another great G-Shock!
Review Image by DMA
Review Image by DMA
Review Image by DMA
This is my third G-Shock watch in the last 25 years. My first lasted over 15 years; my second (DW-6900), sadly, was lost on a recent trip to Canada. I almost got an exact replacement, but it occurred to me that this was an opportunity to upgrade to a G-Shock with more features, so I started looking at the new line. I considered the upgraded version of my old watch, dubbed the GW-6900, but it was a 4-6 week wait time thru Amazon, and I didn't want to be without a G-Shock on my wrist for that long :) I settled on the G-7900 as it had an interesting display layout -- not quite as symmetrical as the DW/GW-6900, but very readable -- important since I am now in my mid-40's, and I can't always locate my reading glasses! No atomic timekeeping or solar recharging, as on the GW-6900, but I realized that at this point, I don't really need those features. The G-7900 has a nice, beefy feel to it, and though I was a little dubious about the rubber "wings" attached to the strap, they actually make the watch more comfortable to wear by keeping it from moving around on my wrist. I also much prefer the G-7900's chunky rubberized buttons over the smaller round metallic buttons on my old watch. Another great feature of this watch is the ability to move forward and backward while setting time, alarms, etc. - my old watch would only allow forward movement through the settings, so if you missed the mark, you'd have to go all the way around to it again - seemingly a minor thing, but I did find it rather aggravating. The G-7900's moon phase feature is cool, but since I live in northern Texas, I doubt the tide feature will get used much :) About the only thing I can think of that could be considered a minus would be the backlighting; it's not as bright as the backlighting on my old watch. I will say, though, that the watch is readable in all but the lowest light, and in very dim settings, the backlight is quite adequate to illuminate the display. Maybe Casio implemented this dimmer lighting to save battery life? Overall, I have to say that I LOVE my new watch. If you're a G-Shock fan, I would suggest that you take a look at the G-7900; if you're not currently a G-Shock fan, check one out -- you, too, might find something new to love. ... show more
Reviewed in the United States on October 2, 2009 Reviewed in the United States on October 2, 2009 by DMA
    • The perfect G-Shock for my needs.
This is an awesome watch. I have a 7.25 inch wrist and this watch fits perfectly. I tried the DW9052-1v and it was way too small. Some of the ani/digi G-shocks are way too big for me, but this one is dead on. I needed a watch that had multiple alarms including a snooze alarm, stop watch (this has two) and a count down timer. You can set the alarm/timer functions to either beep, vibrate or both. This watch has all that I needed and more. The tide and moon functions are cool but not needed by me. I have, however, set the moon phases just because I'm a nerd like that. The buttons are easy to push but they are recessed into the watch case so they can't accidentally be pushed. One aspect that I really like are the gray tabs under the case. These are awesome because they hold the watch secure so it doesn't slide around. The dial is big enough that you can take a quick glance and get the info that you need. I also like that that the day of the week is in the three letter format instead of just two like other G-Shocks. The dial illumination is great, you can change how long you want the illumination to on. One thing that is not mentioned in this description is that you can set the watch to automatically illuminate simply be turning your watch to look at it. For me, this watch is perfect and I highly recommend it. ... show more
Reviewed in the United States on June 17, 2017 by JFM
    • A proper G-Shock for when you need one
I wear this as my "harsh condition" or workout watch. It's light, versatile, not overly big, very comfortable, looks cool, is very useful, and it's built like a tank. I've worn this in deep water, working on cars, working out, hiking, jogging, and various other activities. Like a proper G-Shock, it's very robust and dependable. My only minor complaint is the numbers seem to be blacker at a slight angle than head-on, but otherwise it's an excellent watch. For the functions and capabilities it's very light, and for all that lightness, it's extremely tough. The glow function works very well and makes the watch easily readable no matter the lighting conditions. The moon phase function is a nice bonus, and having all the time zones on my wrist is great. All the functions are very easy to master and the legibility is very good. The alarm is very loud for how small the speaker has to be, and it's very effective at waking me up. Overall, it's a very tough, very good looking sports watch that I can highly recommend. ... show more
Reviewed in the United States on January 30, 2017 by Tom Newpower
    • Great G-shock!
I have been wearing (and beating up) this watch for nearly a year. I love the other G-shocks that I have owned over the years; this one is as good as any of them. It hardly looks worn at all, even though I seldom ever remove it . . . swimming (ocean, too), showering, working, it stays on my wrist 24/7. The buttons are easier to press than my older, original G-shocks from the '80s. The high/low tide function is very useful while on vacation in Del Mar, CA to know how much beach we will have to set-up on at any given point during the day. I really do not know how to use the moon-phase function, but I find myself checking for a full moon when somebody does something stupid. The watch display is easy to read, even for my old eyes. The back light is bright and stays on long enough and makes the display very readable at night. I often use the light function to help me navigate to the bathroom in the middle of the night without waking my wife. The alarms are noticeable but not obnoxious. The band is very comfortable and really well made. The band has little 'flaps' that kind of raise the back of the watch and lift it from your wrist. This helps minimize sweating under the watch during workouts or on hot days. The watch is big, but I really do not even know I have it on. Very comfortable. This thing looks like it will last forever. But if it did ever fail, I would not hesitate to buy another one, same model, if I could find one. ... show more
Reviewed in the United States on February 29, 2016 by Phxdog
    • Great watch for the outdoor enthusiast!
Great watch, does exactly what I need. Easy to read display and large, easy to find buttons. Most watches with any kind of band other than metal, (especially rubber ones) tend to make me sweat under them a lot and are uncomfortable. That is not the case with this watch! The plastic "ramps" under the case provide breathing room and allow me to wear this comfortably all day. The watch seems very sturdy and well built. Like most mid to high end digital watches, this watch has more features than I will probably ever use, but it does everything I need it to do. I thought that having 2 stop watches was a bit overkill, but I find myself using them both in order to clock smaller segments and then overall time. I live in the desert, so the tide information is not something I will ever use. I like the fact that the light button is the easiest to find. A lot of our missions are at night and so the light is an important feature. It could be a bit more bright and crisp, but it really does the job! Would definitely buy again. The only thing keeping it from being 5 stars for my purposes is the fact that it is not easy to change to aftermarket bands. The band it comes with is good, but if it does ever break I will have to either buy one with an adapter kit or purchase a Casio replacement. Still a strong 4-4.5 star watch! ... show more
Reviewed in the United States on August 30, 2016 by PC in AZ
    • Another Great G Shock
I have owned many G Shock watches since the 1980's with digital types being in the majority. This particular model has a great module and is well known among G Shock aficionados . There are a number of features both utilitarian and of interest in this model--the two stopwatch features and the Moon phases are of particular interest for me It is well built--like most G's--and comfortable to wear. The price is quite reasonable for the features of this G. ... show more
Reviewed in the United States on December 24, 2023 by nikonguy46
    • Great look and feel on this really nice G-Shock Watch
Excellent watch. This is my first G-Shock watch. And I'm hooked. In the past, would look at them at department stores and laugh to myself how silly they look and think, "Digital watches? Who wears those anymore?!" Don't be fooled by that way of thinking. It's one of the bigger G-Shocks on the market and it fits wonderfully. I even has skinnier wrists, but this fits and looks nice. The buttons are perfectly designed-not too hard, not to soft when I press them. The face is awesome too. Large numbers and offer both Moon & Tide features. Don't need the tide feature as I live in the Chicagoland suburbs, but the moon feature is cool. I use the timer often and even the alarm clock to wake up for work. It's got it all. I'm definitely a G-Shock fan now. I am even looking at picking up the G-Shock GD-100. Rugged, functional and looks great. Highly recommend this watch. ... show more
Reviewed in the United States on September 22, 2016 by Nick Parker
    • great purchase!!
i almost did not buy this watch do to the fact I have not had a casio watch since the late 80, but this really caught my eye.i own several large invicta watches and I really like the looks of them, but I will tell u they r pretty much unwearable do to massive weight and 53mm case size! this watch is perfect, love the military look,very tough looking.very light weight and case size is just the right size 49mm,and not to thick 16mm. I ended up buying a 2nd one for my brother. watch was pretty easy to set up,went on youtube and watched several videos on how to use the watch.very fast delivery,price was good compared to retail. my only complaint was that only one watch came in the metal tin, and the other one came in a small black casio cardboard box.no more invicta watches for me, I will buy casio again,i will be looking for good prices on amazon for my next g-shock!i also like the the wings under the case, they really make the watch more secure on the wrist,casio should have them on all their g-schock watches!! ... show more
Reviewed in the United States on August 23, 2013 by dan c.

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