G Shock WR20BAR Quick Review: What’s So Special?

Casio’s G Shock watches have always been known for their ruggedness and durability. This feature makes them very handy for various outdoor activities such as hiking, hunting, and diving. They are even a great choice for firefighters, emts, or law enforcement officers. In today’s review, we will focus on a particularly popular watch in the G Shock series. The watch to which we are referring is the Casio G Shock WR20BAR .

In this quick review, we will be taking a look at the specs, design, and features. From there, we can determine whether or not this watch is worthy of a purchase. It is nowhere near as expensive as luxury watches, but it is not dirt cheap either. This is our Casio G Shock WR20BAR review.

Before we even get started with the review, we are going to answer some commonly asked questions.

Can You Swim With A 20 Bar Watch?

Yes you can absolutely swim with a 20 Bar watch! You can even go diving with it, but you are limited to a depth of 660 feet deep, which we will get into in the next section.

What Is WR20Bar?

This is quite an odd looking term for those who are unfamiliar with it. First of all, the “WR” stands for “water resistance”. A “Bar” is a metric unit used to describe pressure.

In this case, 1 Bar is the equivalent to the pressure of a depth of 33 feet underwater. So WR20Bar, would refer to the pressure in a depth of 660 feet underwater, since 33 x 20 would give you 660.

What Does 20 Bar Mean On A Watch?

If you read the previous section, then you already know what 20 Bar means. So 20 Bar on a watch means that the watch can be worn underwater to a depth of 660 feet.

G Shock Watches Casio WR20BAR Review


The Casio G Shock WR20BAR uses Japanese quartz movement and features an analog-digital display screen. Its dial window is made from mineral crystal and its case and bezel is made of resin. The case diameter is 5.1 centimeters and it is 17 millimeters thick. The band is also made of resin and is 16 millimeters wide. Its buckle uses a clasp to secure the band.


The design is where the WR20BAR really stands out. It has a very unique look when compared to typical G Shock series watches. There is a lot going on on the dial face of this watch. Despite having a digital display, it also contains minute and hour hands. This combination is commonly referred to as an ana-digi display. The copper colored hands are gear shaped at the bottom, which gives them an almost steampunk aesthetic.

It has a water pressure gauge on the left side, which is also copper colored, as well as the innermost ring. The analog markers and writing around the bezel are silver in color. The entire rest of the watch, bezel and band included, are straight black. It is definitely a cool looking watch, thanks to the design of the dial!

Casio G Shock WR20BAR Features

As you would expect from this type of watch, the Casio G Shock WR20BAR features water resistance up to a depth of 660 feet. It does also have it’s own LED backlighting, so visibility in the dark won’t be an issue. It has a countdown timer, as well as a 1/1000 second stopwatch feature.

This watch can be set to world time, and multiple different time zones. Of course it is also shock resistant, which is a staple of the G Shock series of watches, so it can take a beating. It also has a water pressure gauge, which is an excellent feature to have if you take it scuba diving.

Quick Look

  • rugged, sturdy design
  • water resistant to a depth of 660 feet
  • coo ana-digi dial display
  • can set multiple time zones and timers
  • LED backlight
  • water pressure gauge

Is It Worth It?

So does the Casio G Shock WR20BAR live up to expectations? Absolutely! Not only does it have plenty of great features, but it also has a very neat dial display aesthetic. This is the watch to get if you like outdoor activities. You can take this watch hiking, hunting, climbing, diving, etc, and it should hold up just fine.

It is also a great watch to have if you work in construction, warehousing or any manual labor type jobs. It’s got a median price point, so this is not a budget watch, but it’s also not extremely expensive. I would definitely recommend this watch if it fits within your budget!

Please follow and like us:

3 thoughts on “G Shock WR20BAR Quick Review: What’s So Special?”

  1. HOW DO I SEE THE DIGITAL READING ITS BLACK AND faint i have to read it off a magnifying glass its unreadable!

  2. Cannot get the dials to land on the correct time for nyc. Everything else is working perfectly. Any thoughts??


Leave a Comment