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Shearwater Teric Dive Computer

No matter how well-equipped your dives are, it can always be a challenge to make sure you have the right gear on hand. Fortunately, one of the newest products in the market is here to help! The Shearwater Teric Dive Computer has been designed with all the features that avid divers need, while also providing the reliability and accuracy of modern technology.

shearwater teric dive computer
Image: Amazon.com

It is a dive computer that provides all the information a diver needs while diving. It is easy to use and read and has a variety of features that make it a great choice for any diver. The Teric also has an optional air integration module, which allows the diver to see their remaining air supply while diving.

Rating: 5.0 out of 5

Key Features

  • Available in black & blue colors
  • 28 grams lightweight
  • 4 Modes
  •  Monitors up to two tank pressures
  • Capable of calculating the Gas Time Remaining
  • Optional air integration in all modes


  • Small and lightweight
  • Suitable for both technical and recreational diving
  • Can be used as a standalone computer or as an upgrade to an existing dive computer
  • The large, full-color display is easy to read
  • Customizable buttons for easy operation


  • Expensive

Shearwater Teric Review

I have been diving for over a decade, and I have used just about every dive computer there is. And the Shearwater Teric Dive Computer is by far my favorite. It’s not bulky or heavy like most dive computers, which makes it easy to carry around in your wetsuit.

The screen is also super clear, so you can easily see all of your information without having to squint or get close to the screen. Plus, it’s got a backlight that makes it easy to read even when you are underwater in low-light conditions.

I also love that this dive computer has both a digital clock and date display on it so you can make sure you are not late for your next appointment! Most dive computers don’t have this feature.

Another cool benefit of the dive computer is that it can be used with gloves on—which means that if you are out skiing or snowboarding in the wintertime and want to take a quick dip into an ice-cold lake, then this is the perfect device for you (as long as you are careful not to drop it).

Who can use it?

It is a great choice for divers who are looking for a reliable and easy-to-use dive computer. It is also a good choice for those who want to upgrade from a basic dive computer. The Teric has all the features that you need in a dive computer, including air integration, wireless connectivity, and a large color display. It is also user-friendly and has an intuitive interface.

The gear is a great choice for both beginner and experienced divers. It is packed with features that make it easy to use, yet still has the power and flexibility that more experienced divers need.

What did I like about Shearwater Teric Dive Computer?

I have used this dive computer in both fresh water and salt water and it worked perfectly every time. It’s easy to get set up and start using right away which is important when you are trying to keep track of your dives while you are underwater.

The thing that caught my eye about this device was how simple it is to set up. After you download the app from the App Store, you can pair your phone with the computer by turning on Bluetooth and connecting them together. From there, you simply enter in your profile information and make sure that everything is correct before taking off for your dive. It also comes with a transmitter which is included in the package.

Then there are some great features like an integrated compass and altimeter (for tracking depth), which I really appreciate as someone who uses both of those tools frequently when diving.

And finally (and possibly most importantly), it has a battery life of up to 24 hours—which means no more worrying about whether or not your battery will last throughout the entire day!


The Shearwater Teric offers four modes:

  • Free Dive,
  • Gauge
  • Nitrox
  • Gauge with Air

Free Dive mode:

Free dive mode is designed for freedivers and spearfishers who rely on their own breath-holding ability to dive deep. This mode shows you your depth and time remaining at that depth in real-time. You can also set a maximum depth limit so that the computer will stop tracking your dive when you reach that limit.

In Gauge mode:

In this mode, the computer displays your current depth and time remaining on the surface in real-time. If you want to see other information about your dive, such as water temperature or deco status, switch back into Free Dive mode and then back into Gauge mode again.

Nitrox mode:

It allows you to specify the percentage of oxygen in your breathing mix so that you can accurately track how much longer before reaching the maximum allowed depths (aka “deco stops”). You can also use Nitrox mode if you want to calculate how much longer before reaching maximum dive time limits (aka “no decompression stops”).

Gauge with Air mode:

Gauge mode is for divers who do not have a tank and are using a dive watch to gauge the depth of their dives. The computer shows you your current depth and dive time so that you can keep track of how long you have been underwater


This wrist dive computer with a transmitter is a sleek, stylish device that’s made for adventurous divers. Its design is both minimalist and durable, with the option to choose between black or blue for the faceplate, and it’s made with stainless steel to withstand harsh conditions.

It is designed to be easy to use even if you have never dived before, but it can still be customized by advanced users through its menu system. You can set different profiles for each type of diving you do and save them on the device so they are always ready when you need them.

Shearwater Teric Dive Computer’s Display

It has a 35 mm full-color AMOLED display screen. It’s easy to read and contains all the information you need while diving. The display shows your current depth, bottom time, dive time, and surface interval time. You can also see how much air you have left in your tank and how long it will take to run out if you stay at your current depth.

It also has an intuitive interface, so even if you are not familiar with computers, you will be able to use this one without any trouble. The screen is bright enough to be seen in sunlight and can be set to automatically adjust depending on how much light there is around you.

Build Quality

The body is made from stainless steel, which means it can withstand the pressures of diving at extreme depths. The screen is also covered in a thick glass protector, so you don’t have to worry about cracking it when you are down deep.

It’s built with a tough, scratch-resistant case that will not shatter if you drop it on the bottom of the ocean. And it has a large, bright screen that makes it easy to read even when you are underwater. The buttons are easy to push, and they don’t stick or jam up like some other dive computers we have tested.

The Shearwater Teric also has an ambient light sensor, so it can automatically adjust its brightness based on how much light is available in your environment. This helps to make sure that you are able to read your screen easily regardless of where you are or what time of day it is.

Products Comparison

Here is a comparison table between the Shearwater Teric, Shearwater Research Perdix AI, and Shearwater Research Peregrine dive computers:

FeatureShearwater TericShearwater Research Perdix AIShearwater Research Peregrine
DisplayFull-color OLEDFull-color LCDFull-color LCD
Screen size1.39 inches2.2 inches2.2 inches
Battery lifeUp to 50 hoursUp to 45 hoursUp to 30 hours
Air integrationYes, up to 2Yes, up to 2No
Freediving modeYesYesYes
Dive logUp to 500 divesUp to 1,000 hoursUp to 200 hours

As shown in the table, all three Shearwater dive computers have advanced features such as full-color displays, air integration, nitrox and trimix capabilities, and dive log storage. However, the Shearwater Teric stands out with its sleek and compact design, long battery life, and rebreather and freediving modes. The Shearwater Research Perdix AI has a larger screen size and longer battery life than the Shearwater Peregrine, but both lack rebreather and freediving modes. The Shearwater Peregrine is the most affordable option but does not have air integration or trimix capabilities. Ultimately, the choice between these Shearwater dive computers will depend on your specific diving needs and preferences, such as size and weight, battery life, and advanced features.

Wrap Up

The Shearwater Teric Dive Computer is an excellent choice for divers who want a reliable, feature-rich dive computer. It offers everything you need to plan and execute your dives, including air integration, wireless downloading, and a large color display. With its user-friendly interface and comprehensive features, the Teric is sure to take your diving to the next level. So, If you are looking for a great dive computer, it is a great option.