Casio Men’s GW7900B-1 “G-Shock” Solar Sport Watch Review


Casio is a lead­ing brand in the dig­i­tal watch indus­try. With the intro­duc­tion of G-Shock series, com­pany started dom­i­nat­ing the dig­i­tal watch mar­ket. Casio G-Shock GW7900B-1 is one of the best mod­els when it comes to busi­ness plus some ath­lete plea­sure. The case and bezel of the watch are made of black resin, giv­ing a sleek look and smooth feel. Casio’s resis­tance tech­nol­ogy is used to pro­vide the dura­bil­ity it needs. Fur­ther­more, with style and dura­bil­ity it also comes with amaz­ing func­tions. Dial comes with 5 sub­di­als show­ing time with date and tide charts for boat­ing. Soft EL back­light shows time eas­ily whether it is day or night. There are soft and easy-push but­tons which you can use to tweak set­tings and use stop watch fea­ture.
Casio Men’s GW7900B-1 is a solar pow­ered watch which means you will never have to change the bat­tery again, it will charge itself auto­mat­i­cally when exposed to Sun­light. Also, You don’t have to expose it to Sun­light every day; one charge can eas­ily work for 2–3 weeks. Four large screws are located on top of bezel which shows func­tions of the four push but­tons. The band of the watch is also made of black resin on which sil­ver buckle is used to fas­ten. With dura­bil­ity, it also has water resis­tance up to 660 feet, enough to sur­vive swim­ming or shower.



Casio G-Shock GW7900B-1 is a per­fect time­piece for all busi­ness­men or ath­letes who expect some­thing more from their watch. Watch is durable enough to be worn every day any­where. With its amaz­ing atomic time keep­ing fea­ture and solar power sys­tem, you will never have to adjust time or change bat­ter­ies again mak­ing it per­fect for peo­ple who like Replica watches which are easy to maintain.


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Per­for­mance and Fea­tures
Casio G-Shock Solar GW7900B-1 is a mul­ti­func­tional watch with tons of fea­tures. It is sturdy with Casio’s resis­tance tech­nol­ogy giv­ing abil­ity to sur­vive even hard impacts.

  • It’s a solar pow­ered sport watch, get­ting you out of has­sle of chang­ing bat­tery. The watch will charge itself auto­mat­i­cally when exposed to Sun­light, which means it will get charged while you will be per­form­ing your daily duties.
  • Watch has mul­ti­ple dis­plays on one screen show­ing time, date and other use­ful information.
  • It comes with atomic time keep­ing it will set the time auto­mat­i­cally using radio sig­nals. It sup­ports world time in 48 cities as well as 31 time zones.
  • Time is dis­played in 2 for­mats, 12 and 24 hours. Addi­tion­ally, it shows tide/moon graph and EL back­light make it very easy to see time and change set­tings comfortably.
  • Water-resistance up to 200 meters (660 ft) gives you free­dom to do pretty much any­thing asso­ci­ated with water while wear­ing the watch.


Casio Men’s GW7900B-1 comes with mul­ti­ple dis­plays with amaz­ing fea­tures. You can use 4 alarms on dif­fer­ent times and snooze fea­ture is avail­able for all of them. There is also 1/100 stop­watch and timer which can be very use­ful for ath­letes. Addi­tion­ally, its dura­bil­ity makes it opti­mum choice for peo­ple who are into sports. It has atomic time keep­ing sys­tem which means that you will never have to adjust time again man­u­ally. The watch will set time auto­mat­i­cally using radio sig­nals every night after mid­night, if it will fail to set time due to a con­nec­tion prob­lem it will keep try­ing after every one hour until it is set accu­rately.
Casio G-Shock Solar GW7900B-1 runs on solar sys­tem which means it will charge itself when you will be out­side under sun. Sin­gle charge lasts quite long, so even if you don’t go out­side too much it will still work per­fectly giv­ing you free­dom of never chang­ing the bat­ter­ies. White labels on the bezel also make it very easy to under­stand how push but­tons function.

Casio G-Shock GW7900B-1 is a tough watch with resis­tance that could sur­vive even the hard­est impacts. Pro­tec­tive min­eral crys­tal dial win­dow makes it even more durable and resin body pro­tects from scratches. It works using solar sys­tem and atomic time keep­ing is used to keep accu­rate time.
The dig­i­tal face of Casio Men’s GW7900B-1 is inverted which makes it bit dif­fi­cult to see time when light is bit low. But you can still use back-light fea­ture to see it prop­erly. The case of watch is also quite big with 50 mil­lime­ter diam­e­ter so it might not work with some shirts cuffs.


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