Suunto Zoop Novo Dive Computer Review

The most important aspect that you should be looking for in a scuba diving computer is whether it is built for amateurs or professionals. As far as the Suunto Zoop Novo Dive Computer is concerned, it is built for entry level scuba divers.

As per the requirements of a beginner in the sport, this device comes with a big display screen so that the diver does not have to experience any difficulties in reading the information being displayed. Basically, the information can easily be read at a glance due to the size of the display.

Review Summary

Experience Level

Designed for the new and less experienced divers.


An oversized wrist computer that can't be used as a daily watch.

Ease of Use

Easy to use navigation with separate buttons.

Price Level

Good value for the price. Priced as an entry-level scuba computer.

We Like

  • Large and clean display
  • Simple to use
  • All features that an entry-level diver could need
  • Large log book to store dive information
  • Off Mode to take the computer out of dive mode completely
  • Personal dive profiles to adjust algorithm to be more conservative

We Don't Like

  • Too large to wear as a watch
  • No air integration


The Zoop Novo by Suunto is a great dive computer for beginners. However, that does not mean that an experienced diver couldn't use this computer. It is easy to use and has a whole list of functions that benefit the entry to mid level diver. Features that you would expect in a higher end scuba computer are not offered and there's also no possible expansion like air integration, etc. Needless to say though, for the price it is a great device.

Blue Variant to make it a little more colorful

You will notice that the display is quite clean as it is not stuffed or bombarded with strange abbreviations that beginners might have a hard time understanding. There are lots of scuba computers with advanced information displays that are better suited for professionals.

The Zoop Novo is available in three different colors:

  • Black
  • Lime
  • Blue

​It is shaped like a regular watch but it is too large to be worn as a wrist watch. The large size makes it easier to read under water so it's a trade off that a beginner might not be too concerned with.


It looks like a wrist watch but it is way too big to be used as one. The benefit of this large size is that the screen is capable of cleanly displaying all necessary data at a glance. It can work with five different dive modes:

  • Air
  • Nitrox
  • Gauge
  • Freedive
  • Off Mode
Lime Bezel for the device

​The Zoop Novo is designed in the form of a wrist watch but is way too big to be worn everyday. The large size does allow for a very clean layout of the display though which makes it specifically for beginners very easy to read the information.

All important and necessary information is visible on the screen and the four buttons allow for easy navigation and adjustment. The battery level is clearly visible to prevent you from running out of battery while diving.

The navigation on this device is made as simple as possible for beginner divers. The buttons are ergonomically placed and allow to navigate through the different options even when using thick gloves. Compared to models with one button the navigation can be faster if using more buttons as you won't have to step through every screen option with a single button.

This device has audible and visual warnings for a number of conditions:

  • Dive Time
  • Max. Depth
  • Ascent too fast
  • High pO2
  • Decompression ceiling violation
  • Deepstop violation

Technical Capabilities

It can handle oxygen levels between 21% and 50% in Nitrox mode. The pO2 limits for this device can be adjusted between 1.2 and 1.6 bars.

The maximum operations dive depth is 80 m (262 ft). It also features altitude adjustment settings up to 3,000 meters (9,843 ft).

As one would expect the algorithm is Suunto's own. It's an RGBM (Reduced Gradient Bubble Model) algorithm. It has been developed together with Dr. Bruce Wienke.

A really interesting feature is its ability to allow the diver to adjust the conservatism of the algorithm. This allows to increase the safety levels for a dive if you want that extra level of safety. You can set the adjustment and this way set a more conservative dive profile.

Another cool feature is the off mode. This allows to prevent the scuba computer from automatically switching into dive mode when it's taken into water. This can help to safe battery life if you wear the device without needing it.​

Dive Log and Connectivity

​The log in the device can hold data for up to 140 hours. For typical usage this should be enough for around 100 dives. The sampling time can be set at either 10, 20, 30, or 60 seconds. This provides a comprehensive logbook of your past dives.

With the separately sold USB connector and the software (for Mac and PC) you can easily analyze and alter the dive information. You can then upload the dive data to the Suunto Movescount portal. There all exercise data from all Suunto exercise and dive computers can be stored and retrieved. The portal allows to even add photos and videos to your dive data.

Missing Functionality

There certainly is functionality missing in an entry level diving computer like the Suunto Zoop Novo. The most obvious functionality missing is the lack of a compass. Typically, this can be found on higher end models.

There is also no air integration capability. Recreational divers will not really miss this feature but more experienced divers will miss it. It does unfortunately mean that the scuba computer will not fit your future requirements. Assuming that it will take the average diver a few years before needing a feature like that it's in reality not that big of a concern.​


  • Easy to learn 4 button navigation
  • Alarms both audible and visual
  • Large and cleanly divided display that provides all important information at a glance
  • Five dive mode settings for Freedive, Off mode, Air, Nitrox and Gauge
  • Nitrox settings between 21% and 50%
  • Limits for PO2 between 1.2 and 1.6 bars
  • Suunto full continuous decompression RGBM algorithm
  • Maximum operating depth 80 meters/262 feet
  • Three adjustable altitude settings up to 3,000 m (9,843 ft)
  • Imperial and metric display options
  • Dive log up to 140 hours
  • User replaceable Lithium battery (CR2450)
  • Available in three different colors
  • 2 year limited warranty

Pros and Cons

This is a solid personal scuba computer for the beginner to mid level diver. It features a sturdy build and has a great display. Suunto is the market leader so you know you get a great device for the money. You won't find some higher-end features that you might miss when you are a more experienced diver. However, the Zoop Novo from Suunto is a solid choice for a beginner or even for a medium experienced diver at a very reasonable price.


  • Easy selection through 4 different buttons
  • Suunto's proven RGBM algorithm
  • Four different dive modes (Air, Nitrox, Freediving and Gauge)
  • Can connect to the PC/Mac through USB connection
  • Great entry level product that delivers all needed functionality


  • No compass
  • No air integration
  • Not a wrist watch

The functions offered by this computer are in line with what one would expect considering that it targets the entry level market. It covers the bases without adding features that higher end devices require, e.g. Compass, etc. Unfortunately, it also does not allow to later on be extended with air integration. At that time it simply can't grow with the diver's additional needs and would have to be replaced if air integration became a requirement. However, that is a big 'if' and as such we think that it's not that big of a deal that this capability can't be added later on.

Where to Buy?

You can find the best price and service when buying the it from Amazon. They have all the available colors and also have bundles with the USB connector if you're interested in that. You also can be certain that you do get the genuine product and not some knock-off from Asia!

Customer Feedback

Checking the customer reviews and star ratings of the Suunto Zoom Novo quickly shows that everybody who purchased it is very satisfied. There's not really any complaint to be found.

Suunto Zoop Novo Diver Computer in Black/Blue


The comparison chart below shows the differences between the this scuba diving computer, the Mares Puck Pro and the Suunto Zoop (predecessor of the Novo). Please also have a look at our detailed comparison of the Suunto Zoop Novo vs. Suunto Zoop!

Suunto Zoop

Suunto Zoop Novo

Mares Puck Pro

Suunto Zoop
Blue version of this scuba computer
Mares Puck Pro - Black

Max. Depth

80 m / 262 ft

80 m / 262 ft

150 m / 492 ft

Nitrox Capable

Free Dive Mode

Gas Mixes

1 gas

(Oxygen 21 - 50%)

1 gas

(Oxygen 21 - 50%)

  2 gases

(Oxygen 21 - 50%)














Log Size

~ 50 hrs

~ 140 hrs

~ 35 hrs

Visual Alarms

Audible Alarms

Battery Life (Avg)

1.5 years avg

1.5 years avg

1 year avg


This device is equipped with all the features and capacities that are essential for making the diving experience easy and safe. The necessary data is very easy to read and is readily available with this diving computer. With a bright and easy to read interface, it displays all the key information in a very simple manner. More importantly, unlike other beginner level diving computers, it has five operating modes which is a huge improvement if we compare this product with other similar product offerings in the market.

It does not pack all the features one would expect from a high end scuba computer. If you need the bells and whistles then you want to look at other, more expensive devices that suit your need.

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Who is it not for?

​A more experienced diver will need more features than the ones offered with this dive computer. It will make more sense in that case to look at dive computers like the Suunto D4i Novo. This dive computer is a mid-level devie that can grow with your requirements as you gain experience.

The Suunto Zoop Novo has all the features you want in an entry level dive computer. The only issue might be if you want a device that can be used as your day-to-day watch. In that case you might want to have a look at the Mares Smart.

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