Search  for anything...

Casio G-Shock Quartz Watch with Resin Strap, Black (Model: G-100-1BVMCI)

  • Based on 6,045 reviews
Condition: New
Checking for the best price...
$78.13 Why this price?
Save $20.87 was $99.00

Buy Now, Pay Later


As low as $13.02 / mo
  • – 6-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Only 3 left in stock, order soon!
Fulfilled by Amazon

Arrives Friday, May 29
Order within 10 hours and 33 minutes
Available payment plans shown during checkout

Protection Plan Protect Your Purchase
Checking for protection plans...

Description

Built Tough for Extreme Adventures The Casio G-Shock G-100-1BVMCI Quartz Watch embodies the ultimate combination of durability, functionality, and style. Engineered with shock resistance and a magnetic-resistant construction, this timepiece is perfect for extreme sports and rugged environments. Its 200-meter water resistance ensures reliable performance during swimming, snorkeling, and light diving. Featuring a dual time display, 1/100-second stopwatch, and a daily alarm, this watch offers the precision and practicality you need for an active lifestyle. The electro-luminescent backlight with afterglow ensures clear visibility in low-light settings, while the Neobrite hands make it easy to read the analog time at a glance. With a durable resin band and mineral glass, this G-Shock is built to withstand tough conditions without compromising comfort. Whether you're navigating the great outdoors or tackling your daily routine, the Casio G-100-1BVMCI delivers the toughness and reliability you expect from a G-Shock, along with a sleek, sporty design perfect for any occasion. 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


Item model number ‏ : ‎ G-100-1BVMUR


Department ‏ : ‎ men


Batteries ‏ : ‎ 1 Lithium Metal batteries required. (included)


Date First Available ‏ : ‎ September 2, 2003


Manufacturer ‏ : ‎ Casio


Manufacturer’s warranty can be requested from customer service. Click here to make a request to customer service.:


Best Sellers Rank: #174,524 in Clothing, Shoes & Jewelry (See Top 100 in Clothing, Shoes & Jewelry) #535 in Men's Wrist Watches


#535 in Men's Wrist Watches:


Display: Analog-Digital


Watch Movement Type: Quartz


Additional Features: Water Resistant


Power Source: Solar Powered


Strap Type: Two Piece Strap


Water Resistance Depth: 660 Feet


Sport Type: fitness


Clasp Type: Buckle


Water Resistance Level: Water Resistant


Embellishment Feature: Crystal


Closure Type: Buckle


Style Name: Sport


Shape: Round


Band Color: Black


Dial Color: Black


Theme: Army


Pattern: Camouflage


Face Style: Camouflage


Brand Name: Casio


Model Name: G100-1BV


Included Components: Two Piece Strap


Model Number: G-100-1BVMUR


Series Number: 100


Item Weight: 65 Grams


Global Trade Identification Number: 06


Manufacturer: Casio


UPC: 079767674106


Item Part Number: G100-1BV


Manufacturer Part Number: G-100-1BVMCI


Unit Count: 1.00 Count


Age Range Description: Adult


Item Type Name: Watch


Band Material Type: Resin


Case Material Type: Resin


Crystal: mineral


Case Diameter: 48 Millimeters


Band Width: 20 Millimeters


Case Thickness: 49.6 Millimeters


Band Length: 9 Inches


Bands: 1


Warranty Type: Limited


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, May 29

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

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Face is pretty small...
Pros: Quality watch for sure. Perfect combo of analog and digital if that's what you're looking for. Band is solid and comfortable. Personal Cons: While the actual case diameter is over 47mm, it has such a small face that it has the impression/look on the wrist of more like a 37-40mm watch.. (Picture for reference, my wrist is 7.5" diameter) Watch is probably perfect for someone looking for the smaller statured on the wrist, rock solid build of this G-Shock, but it wasn't for me. ... show more
Reviewed in the United States on February 23, 2026 by Sslider

  • Great watch for what it does, but description is very flawed.
I love my own Casio G-Shock watches, so when I was looking for a gift for my nephew's birthday, I looked at a lot of the different G-Shock watches here on Amazon.com for him. My nephew is in the Boy Scouts, and when I found this watch and read in the description that it has a compass, it made me decide to go ahead and order it, because I know he would love that feature, as well as the rugged good looks and durability of the watch. The description is/was as follows: "Round-face watch in resin with accurate digital compass around bezel, textured band with gunmetal-tone rivets, and logo emblem at twelve o'clock Mineral crystal dial window Features buckle closure, 100-hour chronograph, and compass with bearings based on 16 cardinal points measured in degrees Water resistant to 660 feet (200 M): suitable for recreational scuba diving" This is clearly a misrepresentation of what people will get when they purchase this watch. I would return this watch to Amazon and purchase one elsewhere, but his birthday is going to be celebrated this weekend, and time is running out. This is clearly an issue with Amazon's product description. With that said, the watch itself is representative of the high quality that I have come to expect from the Casio G-Shock line of timepieces. I am sure that it will make a fine gift for him and prove to be as rugged as my 12 year + Original G-Shock solar atomic watch that I wore at work and beat up pretty good, but it still functions perfectly. I had to rate the watch 5 stars based on the functions and durability it was designed for, and think it would be inappropriate to rate the product itself poorly because of an error in product description by Amazon. The watch is not what I was led to believe it was when I ordered it. Come on Amazon! Please address this inaccurate description and update it to provide factual details regarding its functionality. It is a fine watch, worth the price, but setting up expectations of certain features and then delivering a product that does not match the description is a disappointment and affects the trust of Amazon by its consumers. **Edit** 04/29/2015 To clarify, this watch DOES NOT have compass functionality, nor is it solar powered. It is a rugged G-Shock with analog and digital display with the usual stopwatch, dual time, alarm, etc., and the LCD display is "negative" - black background with silvery digits, which adds to its appeal in my case. Very nice watch, good price for what you get. The MSRP is $100.00, but I purchased it from Amazon for around $58.00. ... show more
Reviewed in the United States on April 29, 2015 by Sparkie

  • this watch is a new beginning for me.
I used to have a great watch collection that started when I was 12 years old. It began with a Casio G-Shock watch that my uncle bought for me as a present when I visited Thailand. He took me shopping in the market and we stopped in front of a watch store. I remember the hot, sticky musk of summer Bangkok weather, ushering us inside the store with its cool air conditioning and ethereal lighting. My uncle looked at me and said that I could pick any watch that I wanted and that he would pay for it as a present to remember my family in Thailand. My eyes wandered and became fixated on a very large, and bulky plastic watch. It looked like something very technical and indestructible, like I had never seen before. I hadn't ever seen anything like it back in America. It had fancy dials, a stop-watch, and a number of cool features and gadgets. It was a Casio G-Shock. Over the course of 14 years I had collected many other watches, which I had kept in a watch box. As I grew older and began to work, these watches became much more expensive and fancier. I had watches for specific purposes; ones that I used for working in clinic, watches I wore to social gatherings, during sports, during running -- and a watch that my friend Chris had bought me the day I was a best man at his wedding. I even splurged the day I got into medical school by buying myself a Citizen Eco-Drive watch, solar powered with an alligator skin strap, which soon became my most favorite and coveted timepiece. I kept all of these timepieces neatly stored away in my room, until they disappeared this past Tuesday. A indecent excuse for a human being broke into my apartment and stole a large number of things that I own, but most upsetting to me, he took my entire watch collection. He even went through all of my other belongings and took watches that weren't in the box. Watches that weren't even worth a penny on the street or any pawn shop, only had sentimental value to me. Initially I was upset about the most expensive timepieces that I had lost, this depressed me for several days. But I realized a couple days ago that those pieces will be replaced someday -- after all it is only money. What will NEVER be replaced is that Casio G-Shock watch that my uncle bought me 14 years ago. I easily recalled that feeling I had, walking slowly through the store in Bangkok, Thailand, staring at all of the shiny pieces in their display cases, and finding myself finally fixated on that Casio. It was only right to begin a new collection with such a wonderful, perfectly engineered instrument of time. To the team that has been designing and engineering the G-Shock brand of timepieces for almost 30 years, I want to say thank for the memories. And to the man who robbed my apartment this past Tuesday: I'm Buddhist and I truly believe in karma. The universe has a way of correcting wrongs against others. ... show more
Reviewed in the United States on November 3, 2010 by Henry D

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...