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Casio G-Shock G2310R-1 Men’s Solar Black Resin Sport Watch

(10 customer reviews)

Price: $64.98
Sale Price: $59.99

You Save: $4.99

Made in the USA or Imported
Solar-powered sports watch with silver-tone accents featuring daily alarm with snooze and 12/24 hour format
42 mm stainless steel case with mineral dial window
Japanese quartz movement with digital display
Features silicone band with buckle closure, auto EL backlight, 1/100-second chronograph, and world time for 31 time zones and 48 cities
Water resistant to 200 m (660 ft): In general, suitable for professional marine activity and serious surface water sports, but not scuba diving

SKU: B003304L1I Categories: , Tag:
Brand Casio



Casio G-Shock G2310R-1 Men’s Solar Black Resin Sport Watch

G-SHOCK LogoCasio G-Shock G2310R-1 Men's Solar Black Resin Sport Watch

Casio G-Shock G2310R-1 Men’s Solar Watch

Casio G-Shock G2310R-1 Men’s Solar Black Resin Sport Watch is the most durable digital and analog-digital watches in the industry, trusted by military personnel, law enforcement, surfers and outdoor enthusiasts around the world.

Casio G-Shock G2310R-1 Men's Solar Black Resin Sport Watch

Solar Powered

Casio solar-recharging system converts even faint light from fluorescent lamps into ample energy to achieve stable operation of various high-load functions.

Pursuing Absolute Toughness

Shock resist Casio G-Shock G2310R-1 Men's Solar Black Resin Sport WatchShock Resistance

Shock-resistant construction protects against all sorts of impact and vibration.








20Bar20-bar water resistance

You can wear your G-SHOCK in all sorts of situations, from working with water in daily life and taking a shower to participating in water activities such as swimming, surfing or jet skiing.







ELEL Backlight

With the EL Backlight, you can see the watch face in any situations without light.








Casio LogoOur Values

“Necessity is not the mother of invention, invention is the mother of necessity.” These are the words of one of Casio’s founders. The people who created Casio were determined to ‘invent necessity’- to create products that met latent needs with groundbreaking capabilities no one had ever seen before. Ever since, Casio has been doing just that, bringing new discovery and delight to people around the world. This is Casio’s way of building an even more prosperous, richly rewarding world.

Additional information


Dial Color




Band Color


Band Material Type


Watch Movement

Japanese Quartz


Part Number

Item model number

Model Year


Item Shape


Display Type


Case material

Stainless Steel

Case diameter

42 millimeters

Case Thickness

15 millimeters

Band length

Men's Standard

Band width

22 millimeters

Bezel material

Stainless steel

Special Features

Item Weight

Water resistant depth

660 Feet


If this product is sold by Amazon, please review the manufacturer’s website for warranty information. If this product is sold by another party, please contact the seller directly for warranty information for this product. You may also be able to find warranty information on the manufacturer’s website.

10 reviews for Casio G-Shock G2310R-1 Men’s Solar Black Resin Sport Watch

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    Best watch ever!!!Good sized screen that is easy to read, tough feeling, rugged looking, light weight, and comfortable! The various features are easy to use and intuitive, I figured out almost everything without looking at the manual. The small window that shows the day in the “home” screen gives you other valuable information as you scroll through the other functions, VERY useful! The backlight is awesome, the solar charging is terrific; knowing I NEVER have to replace the battery or pay to have that battery put in is a wonderful feeling. I’ve seen a few reviews comment that the strap is a little small and it almost is… I am 6 foot tall, 190 pounds and athletically built and it fits me fine. If you are considerably overweight or just have huge wrists for some reason it might not fit you really well…

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    had it for 3yrs now and have beat it up pretty bad,takes a lickin and it still be tickin….no wait its digital…and no licking was involved.

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    Jose Antonio Ugalde Aguilar

    Calidad de reloj, economico, pequeño tamaño normal, ergonomico, liviano la verdad a sido una buuena compra, su dsitribución y entrega fue rápida y llego en excelente condición.

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    I am not a big fan of digital display watches but I do like solar power watches. This is the first G-Shock I have purchased although I have read a lot about them in various venues. I bought this one for my grandson in high school – evidently the G-Shock is a trendy item there. Everything about the watch is very nice – the packaging, the instructions, the materials, the functionality – my grandson loves it – he wanted to wear it to go swimming as it is rated 200m but I told him to keep it out of chlorine water as I am not sure the seals or finish are meant to hold up against that kind of chemical exposure – would have no worries about fresh or sea water swimming. Anyway, this low priced solar watch is just fine for what is meant to be – a tough do-it-all easy to read low maintenance digital watch.

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    I really like the solar capabilities of this watch. My last G-Shock lasted almost 10 years without solar. I noticed this watch took about 3 weeks to fully charge the solar level, but overall it fits nice and I expect it to be a great watch for a long time. Another benefit to this watch is that it is one of the smaller G-Shocks. I ordered another one, but it was huge. I prefer this size.

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    Picked up one of these as a birthday gift for myself after doing some G Shock research. Been wearing it for three days now and it is a very comfortable watch. The band gets so-so reviews here, and initially it was stiff but after a couple days it has become more comfortable.This watch is big, but not obnoxiously so. My wrist is average size and this watch fits great. One thing to note is that the face is not nearly as blue as the picture on Amazon shows. It is much more of a navy/midnight blue and looks black at a glance. The LCD display is very crisp and easy to read.The quality of G Shock is well documented, so I expect this to last a long time (10+ years easily). Do a google search to see the torture tests that people have put these watches through (boiling, dry ice, sand, etc). I found the price on this watch to fluctuate quite a bit, even daily. For roughly 5 dozen dollars, this is an unbeatable deal!

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    Wow. What a great watch for a young man. My son is in 7th grade and the size is perfect for his wrist. He is slender so a lot of sport watches are huge on him. The design is great and voila…when we got it the time was already accurate (we live in korea). I ordered it to my husbands hotel while he was on business in the States so I wish he couldve checked if the time was accurate based on its location or what but we found it so curious that it was correct for time and date.

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    Bear Mountain

    This is one of the best looking G-Shock watches that I’ve owned. Stylish and Functional, more for everyday wear. I have no problems wearing this for more formal occasions. It is less “busy” on the front dial than other G-Shock watches and doesn’t have all the “needless” movement from the LCD readout as on other G-Shocks.My last everyday watch was a Citizen solar analogue and was going strong after 7 years until it fell from the table on concrete. The crystal broke and the watch was not worth fixing. I have another Citizen solar watch about 8 years and still going strong so hopefully this solar G-Shock will last for a long time.If you check YouTube, solar watches do need to swap out their “rechargeable battery” that looks like a battery if it fails to charge. Meanwhile I’ll just enjoy using as long as it runs.The functions on this G-Shock are very straight forward and easy to learn especially if you had any type of G-Shock in the past. I love that the display is simple and straight forward.I’ve had early G-Shocks in the past that I’ve used for scuba diving and contact sports. I never had any problems with them. I expect the same from this present G-Shock. The prices on Amazon are great! This G-Shock is a *KEEPER*!

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    C. J. Clavadetscher

    CASIO IMHO is the world’s best timepiece manufacturer for “everyone” with a focus on people living active life styles. I love my new CASIO. It has all of the time zones, alarms, and other features one expects from one of their watches. AND I haven’t run over it with a D-9 CAT but I am confident that it is really G SHOCK rugged. Wish all those pricey cell phones were even half as rugged. It’s solar powered so if AMAZON asks me about it in five years I expect to say, it’s still running perfectly and no (new) battery needed.I have one tiny caution for potential purchasers. This watch has a band that JUST gets around my meaty wrist. Some CASIO’s actually come with a second band piece that’s longer than standard. If you are “large wristed’ look through the CASIO offerings either for just the accessory longer piece or for a watch that comes with two, one a bit longer. I weigh about 250lbs, so I am not delicate (smiling).

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    My second solar powered G-Shock and the first lasted 8 years. This is doing everything I’ve asked of it, and it’s solar collection is much better than my first G-Shock. I can recall being on a boat sitting in the shade with my left wrist extended into the sun to recharge my watch with the first G-Shock, but this one recharges from room lighting on those times when it’s overcast for more than a day.

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