All You Need to Know about the Suunto Zoop Novo in 2025: Standout Features
The Suunto Zoop Novo is known for its simplicity, durability, and clear display. And, this is why it is one of our top recommendations for an affordable dive computer for new divers. It focuses on giving divers the information they need without adding complicated tech features. Below are some of the features we think make this computer stand out from others in its class.
Large, Easy-to-Read Display
The Zoop Novo has a large, segmented display with bright backlighting that’s easy to read underwater. The screen shows key dive data like depth, dive time, and no-decompression limits in bold numbers. Even in low visibility or darker conditions, it remains clear and easy to follow.
Five Dive Modes
The Zoop Novo includes five different modes designed for various diving situations:
Air Mode: For standard scuba diving using regular compressed air. It tracks depth, bottom time, ascent rate, and safety stops.
Nitrox Mode: Lets you dive with oxygen-enriched gas mixes up to 50% O₂. You can adjust oxygen percentage and partial pressure limits to match your gas mix. Ideal if you’re certified for Nitrox and want longer, safer dives.
Gauge Mode: Works as a bottom timer, displaying depth and time but not calculating decompression. Useful as a backup for advanced divers or for technical training.
Freedive Mode: Tracks depth and surface intervals for breath-hold diving. You can set alarms and see real-time depth updates for freediving sessions.
Off Mode: Disables all sensors to save battery life when the computer isn’t in use.
These modes make the Zoop Novo versatile enough for recreational divers who occasionally switch between scuba and freediving
Reliable RGBM Algorithm
The Zoop Novo runs on Suunto’s RGBM (Reduced Gradient Bubble Model) algorithm, known for its conservative safety margins. It continuously monitors ascent rate, bottom time, and repetitive dives to reduce the risk of decompression sickness.
Simple, Intuitive Interface
Four large, clearly labeled buttons make navigation simple. Menus are easy to follow, even with gloves on. Mode switching and settings can be done quickly before or after a dive.
Logbook and PC/Mac Connectivity
You can store up to 60 hours of dive data in the built-in logbook. With an optional USB cable, you can connect it to Suunto DM5 software to review dive profiles and plan future dives.
Durable Construction and Replaceable Battery
Built to handle up to 80 meters (262 feet) of depth, the Zoop Novo’s casing and strap feel solid. The user-replaceable battery adds convenience for divers who travel often and don’t want to rely on service centers for maintenance.
Suunto Zoop Novo Dive Computer:
Manufacturer's Specification
Computer Type: | Wrist-mounted |
Display Type: | Segment LCD with backlight |
Screen Size and Resolution: | Large display with 4-line layout (approx. 1.6 in / 40 mm) |
Operating Modes: | Air, Nitrox (21%–50% O₂), Gauge, Freedive, Off |
Algorithm: | Suunto RGBM (Reduced Gradient Bubble Model) |
Connectivity: | Optional USB cable for PC/Mac (Suunto DM5 software) |
Battery Type and Life: | User-replaceable CR2450 battery, up to 2 years (approx. 100 dives/year) |
Depth Rating: | 80 m / 262 ft |
Digital Compass: | Yes |
Logbook Capacity: | Up to 60 hours of dive profile data |
Materials: | Composite case, acrylic lens, elastomer strap |
Price Range: | Budget |
Our Rating: Suunto Zoop Novo Review
Overall Score
4.0/5
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4.0/5
Display and Readability
The screen is large and easy to read underwater. The backlight is bright, and the digits are big enough to see clearly at depth or in low visibility. The display isn’t color, but it remains one of the most legible in its price range.
4.0/5
Ease of Use and Interface
Menus are clear, and navigation is intuitive once you get used to the four-button layout. Mode changes and settings are simple to adjust, even with gloves. The interface feels logical and beginner-friendly.
3.5/5
Features and Functionality
You get everything you need for recreational diving: Air, Nitrox, Gauge, and Freedive modes. It lacks air integration, a compass, and advanced customization, but that simplicity is part of its appeal.
4.0/5
Build Quality and Comfort
The case feels sturdy, the buttons are responsive, and the strap fits easily over both wetsuits and drysuits. The screen lens can scratch if not handled carefully, but overall, it’s built to last many seasons of diving.
4.5/5
Value for Money
The Zoop Novo offers solid performance for its price. You get essential dive functions, a proven algorithm, and strong reliability without paying for features you might not use as a beginner. It’s one of the best entry-level computers under $300.
What We Like:
✅ Easy to Use Underwater
The four-button layout and simple menu system make the Zoop Novo one of the most beginner-friendly dive computers around. You can switch between modes and check your data quickly, even while wearing thick gloves.✅ Excellent Readability
The large digits and strong backlight make it easy to read your depth, time, and no-deco limits in all conditions. Many divers praise how visible it remains in murky or low-light dives.✅ Reliable RGBM Algorithm
Suunto’s RGBM algorithm is conservative but trusted. It calculates your ascent rate and no-decompression limits accurately, which gives new divers extra safety and confidence underwater.✅ Multi-Mode Flexibility
Having Air, Nitrox, Gauge, and Freedive modes in one unit lets you use the Zoop Novo for different dive styles. It’s ideal if you’re progressing from beginner to Nitrox certification or enjoy freediving between scuba sessions.✅ Long Battery Life and Easy Replacement
The user-replaceable CR2450 battery lasts up to two years. Changing it yourself saves time and money, especially if you travel often or dive in remote areas.What We Don't Like:
❌ No Air Integration
The Zoop Novo doesn’t connect to a wireless transmitter, so you can’t monitor tank pressure from your wrist. You’ll still need to check your SPG throughout the dive.❌ Lacks Compass and Advanced Functions
There’s no digital compass or gas switching for multiple Nitrox mixes. For advanced divers, this can feel limiting once your skills grow.❌ Bulky Design for Everyday Wear
While it’s comfortable underwater, the large size and utilitarian look make it less practical as a daily watch.❌ Conservative Algorithm
Suunto’s RGBM adds extra safety time on repetitive dives, which some experienced divers find restrictive compared to more liberal models.The Verdict
The Suunto Zoop Novo is one of the most dependable entry-level dive computers available today. It provides the essential features recreational divers need, combining reliability, ease of use, and good value for money.
The large, easy-to-read display, simple navigation, and trusted Suunto RGBM algorithm make it ideal for divers who want a safe and straightforward computer. Its strong build and long battery life also make it a favorite among dive schools and instructors.
For new divers, the Zoop Novo offers confidence and simplicity underwater. Experienced divers will appreciate it as a reliable backup for travel or training.
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Suunto Zoop Novo: FAQ
Frequently Asked Questions
Yes. The Zoop Novo uses a user-replaceable CR2450 battery. You can change it easily with a coin or small screwdriver, and the kit usually includes a new O-ring to maintain the seal.
No. The Zoop Novo does not connect to a transmitter or display tank pressure. You’ll still need to monitor your air using a traditional pressure gauge.
The Zoop Novo measures depth up to 80 meters (262 feet) with an accuracy of about 0.3 meters. Temperature readings are also reliable within 2 degrees Celsius, which is more than adequate for recreational diving.
Have you tried the Suunto Zoop Novo Regulator? What did you think? Let us know in the comments below! Happy diving!
I find my wife’s Zoop Novo much harder to use than my original Zoop, particularly when looking up logged dives. Even the shop manager who sold this agrees. We use air and Nitrox, but beyond that added features seem to have just made the basic needs harder to access, even with the extra button.
Yes, I have read the manual, but I should not have to memorize it.