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Suunto

Suunto Eon Core dive computer

Price without code 534.49

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18 Reviews

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16 Questions

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Features of Suunto Eon Core

Product description of Suunto Eon Core dive computer

Description summary

Dive into your next adventure with the Suunto EON Core, your compact and reliable underwater partner. Whether you´re a beginner or a pro, its crystal-clear color display with large, prominent digits makes your key dive data easy to read at a glance. This fully-featured computer grows with you, offering full customization and modes for all types of diving (Air/Nitrox/Trimix/CCR). Connect wirelessly to up to 10 Tank PODs and share your dives via Bluetooth. Lightweight, comfortable, and rechargeable, it´s the perfect companion for exploring shipwrecks or admiring marine life

The computer of your dreams is here to stay! The Suunto EON Core is a very compact computer, so it will become your best immersion partner. Also, it doesn´t matter if you are a beginner or a professional, this computer will simply be of great help to you in the deepest depths of the sea.

The main immersion data is easily read on the very clear color screen with clearly visible large digits. The Suunto EON is an advanced dive computer that will allow you to customize it to your liking. Are you ready to start your underwater adventure?

Suunto factory & headquarters in Vantaa Finland are now using 100% renewable energy. This means that all of the Suunto products, that are Made in Finland, are also made with 100% renewable, carbon neutral energy. In 2021 that was 85% of all Suunto products. This is a great addition to Suunto’s endeavor to minimize their emissions which they do by manufacturing high-quality, long-lasting products.


OUTSTANDING READABILITY WITH FULL CUSTOMIZATION

The compact Suunto EON Core is a great dive companion whether you are just beginning diving or an active diver exploring new depths. The key details of your dive are easy to read from the clear color display with large, prominent digits, This fully-featured and customizable dive computer is your reliable partner no matter if you’re exploring shipwrecks or admiring the colorful marine life.

Features:

EASY TO READ

- High contrast color screen with large numbers.
- Always-on LED backlight.
- Visually intuitive, consistent presentation.
- Classic, graphical and prominent view styles.

COMPACT AND COMFORTABLE

- Lightweight.
- Rechargeable battery (10-20 hours of dive time with one charge).
- Use with strap or bungee (bungee sold separately).
- Simple and easy-to-use interface.
- Flip display.

GROWS WITH YOU

- Customize features with Suunto CustomDisplay™ in Suunto DM5.
- User-updatable software.

CONNECT AND TRANSFER

- Wireless tank pressure readings from up to 10 Suunto Tank PODs.
- Connect over Bluetooth to Suunto Movescount App.
- Keep a diary and share your adventures and photos in Suunto Movescount.
- Plan and customize easily with Suunto DM5.

FOR ALL DIVING

- Gauge/Air/Nitrox/Trimix/CCR (fixed point).
- Suunto Fused™ RGBM for maximizing dive time.
- No-decompression dive planner.
- Tilt compensated 3D digital compass.
- Guaranteed to 80 m depth.

WHAT´S IN THE BOX?

- Suunto EON Core Lime.
- USB Cable.
- Quick Guide.
- Safety leaflet.
- Display scratch guard sticker.
- International warranty leaflet.

Specifications:

- Bezel material: Composite.
- Glass material: Mineral crystal.
- Case material: Reinforced composite.
- Strap material: Elastomer.

Technical specifications of Suunto Eon Core

  • Weight

    154 G / 5.43 Oz

  • Display Type

    Color Tft

  • Resolution

    320 X 240

  • Bezel Material

    : Composite

  • Case Material

    : Reinforced Composite

  • Wireless Connectivity

    Inductive (Up To 20 Tank Pods), Bluetooth Smart

  • Battery Type

    Rechargeable Lithium-Ion

  • Compass

    Yes

  • Water Resistance Rating

    80 M (Iso 6425, En 13319)

  • Color

    White

  • Recommended Use

    Diving

  • Features

    Interface included

  • Features

    Nitrox compatible

  • Features

    Rechargeable batterie

  • Features

    Optional Air management

  • Features

    Includes compass

Features of Suunto Eon Core

Color White

Color

White

Recommended Use Diving

Recommended Use

Diving

Features Interface included

Features

Interface included

Nitrox compatible

Nitrox compatible

Rechargeable batterie

Rechargeable batterie

Optional Air management

Optional Air management

Includes compass

Includes compass

Key differentiators

Built with a rechargeable lithium-ion battery offering 10-20 hours of dive time per charge.

Guaranteed water resistance to 80 meters, compliant with ISO 6425 and EN 13319 standards.

Offers extensive dive mode support, including Gauge, Air, Nitrox, Trimix, and CCR (fixed point).

Provides advanced wireless connectivity via Bluetooth Smart and can connect with up to 10 Suunto Tank PODs for air integration.

Technology in Suunto Eon Core dive computer

Energy rating

Warnings

5 / 5

18 Reviews

What our customers are saying about Suunto Eon Core dive computer

The Suunto Eon Core dive computer is praised for its exceptionally clear, bright display with big numbers, ensuring perfect readability even in low visibility. It´s a versatile, user-friendly device, easy to configure with just three buttons. Features like the electronic compass and simple Tank Pod integration are highlights. It´s compact and lightweight, though some note the battery life could be better. A reliable, high-tech computer for all types of diving

Suunto Eon Core dive computer

Suunto eon core

2021/08/18

Jack

High tech computer as described. Perfect readability and very easy programming Pair with DM5 software on a PC Optimal use At the top ...

Suunto Eon Core dive computer

Review

2020/04/24

MikeW

Light and compact. Definitely recommended.

Suunto Eon Core dive computer

Impressive

2020/02/26

Keith Jones

It was delivered a day early. Not had time to dive with it yet but I have found it easy to set up. The app was a fiddle but got it working ok. The display looks very clear. Just need a dive now.

Suunto Eon Core dive computer

Very good attention and advice

2019/04/01

joan

excellent computer

Suunto Eon Core dive computer

Nice

2024/11/07

Vitalijus

There is no 10 stars so i give just a 5 stars, computer absolutely looks perfect, big numbers big screen.

Suunto Eon Core dive computer

Suunto Eon core is super

2022/02/09

Razvan Vasioiu

The truth is, it works amazingly. Great computer with exceptionally clear visual display. Easy to configure and to review dives on laptop. It is very well visualized and has all the very accessible and easy-to-use configuration in just 3 buttons, both for Air and Nitrox. It's just a pity that Suunto programs for mac or pc when downloading, storing and viewing dives leave a lot to be desired.

Suunto Eon Core dive computer

Excellent product

2022/01/16

Paul

The Sunto Eon Core is so easy to navigate and offers all that you would require on any dive, love it

Suunto Eon Core dive computer

Battery life

2021/09/24

Royal octopus dive center

This computer is amazing. The only problem is the battery life. First day was at 19 hours but from the second day always not more 14 hours with full charge

Suunto Eon Core dive computer

Best ever!

2021/08/14

Dennis

This is so easy to navigate the menues. Verry Happy

Suunto Eon Core dive computer

This computer is the cane

2021/07/26

Héctor

The truth is, it works amazingly. It is very well visualized and has all the very accessible and easy-to-use configuration in just 3 buttons, both for Air and Nitrox. It's just a pity that Suunto programs for mac or pc when downloading, storing and viewing dives leave a lot to be desired.

Suunto Eon Core dive computer

Compra excelente

2020/12/31

Francisco Ribeiro

Muito bom, chegou rápido, produto excelente, fui muito bem atendido...

Suunto Eon Core dive computer

Suunto Eon Core

2020/10/25

Fotis

very compact and easy for use for any type of diving

Suunto Eon Core dive computer

Simple and easy trading

2020/06/24

Trond Jacobsen

Super computer for all types of diving.

Suunto Eon Core dive computer

Eon core is super

2019/08/09

Niamh F

Great computer with exceptionally clear visual display. Easy to configure and to review dives on laptop.

Suunto Eon Core dive computer

Good dive computer

2019/05/10

Yann

Good dive computer, one of best buys.

Suunto Eon Core dive computer

Excellent product

2019/01/08

Carlos

Excellent product, very comfortable and easy to use, good visibility, fast shipping and well wrapped. 100% recommendable

Suunto Eon Core dive computer

It is the best

2018/12/25

lee

It is fortunate to be able to purchase at this price ~

Suunto Eon Core dive computer

Eon core

2018/11/05

Marco

Einfach nur super, scubastore sehr professionel, Ware kam in perfekten zustand nach ein paar tage zuhause an.

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The question has already been answered, thank you very much for trying to help another customer. We will count on you for future questions.

Include AI Generated questions and answers

2026-09-08

Generated by AI and verified

Suunto Eon Core dive computer

What kind of display does the Suunto EON Core have?

Answer of Generated by AI and verified

The Suunto EON Core features a clear color TFT display with a resolution of 320 x 240. The screen is designed with large, prominent digits to make your key dive data easy to read at a glance.

* Generated by AI based on customer and product data

2026-09-08

Generated by AI and verified

Suunto Eon Core dive computer

Is the battery on the Suunto EON Core rechargeable?

Answer of Generated by AI and verified

Yes, the Suunto EON Core is equipped with a rechargeable lithium-ion battery. A single charge provides between 10 to 20 hours of dive time.

* Generated by AI based on customer and product data

2026-09-08

Generated by AI and verified

Suunto Eon Core dive computer

What materials are used to make the Suunto EON Core?

Answer of Generated by AI and verified

This dive computer is constructed with a reinforced composite case, a composite bezel, a mineral crystal display, and an elastomer strap for durability and comfort.

* Generated by AI based on customer and product data

2026-09-08

Generated by AI and verified

Suunto Eon Core dive computer

Is the Suunto EON Core Dive Computer worth the investment for recreational divers?

Answer of Generated by AI and verified

The Suunto EON Core Dive Computer offers a clear color display and customizable dive modes, making it a valuable tool for recreational divers looking for reliability and ease of use.

* Generated by AI based on customer and product data

2026-09-08

Generated by AI and verified

Suunto Eon Core dive computer

What is the maximum depth rating for the Suunto EON Core?

Answer of Generated by AI and verified

The Suunto EON Core has a maximum depth rating of 80 meters.

* Generated by AI based on customer and product data

2026-09-08

Generated by AI and verified

Suunto Eon Core dive computer

What are the wireless connectivity options for the EON Core?

Answer of Generated by AI and verified

The Suunto EON Core supports Bluetooth Smart for connecting to devices and sharing dive logs. It also features inductive wireless connectivity to link with up to 10 Suunto Tank PODs for air integration.

* Generated by AI based on customer and product data

2026-09-08

Generated by AI and verified

Suunto Eon Core dive computer

Does the Suunto EON Core have a built-in compass?

Answer of Generated by AI and verified

Yes, this dive computer includes an integrated digital compass.

* Generated by AI based on customer and product data

2026-09-08

Generated by AI and verified

Suunto Eon Core dive computer

What dive modes are available on the Suunto EON Core?

Answer of Generated by AI and verified

The Suunto EON Core is a versatile dive computer that supports multiple modes, including Air, Nitrox, Trimix, and CCR (Closed-Circuit Rebreather).

* Generated by AI based on customer and product data

2026-09-08

Generated by AI and verified

Suunto Eon Core dive computer

Is this dive computer suitable for technical diving?

Answer of Generated by AI and verified

Yes, with support for Trimix and CCR (Closed-Circuit Rebreather) modes, the Suunto EON Core is equipped for technical diving, in addition to standard Air and Nitrox modes for recreational diving.

* Generated by AI based on customer and product data

2026-09-08

Generated by AI and verified

Suunto Eon Core dive computer

Can the Suunto EON Core connect to tank pressure transmitters?

Answer of Generated by AI and verified

Yes, the Suunto EON Core can connect wirelessly to as many as 10 Suunto Tank PODs, allowing you to monitor tank pressure directly on the computer's display.

* Generated by AI based on customer and product data

2026-09-08

Generated by AI and verified

Suunto Eon Core dive computer

How can I transfer my dive logs from the Suunto EON Core?

Answer of Generated by AI and verified

You can transfer your dive logs wirelessly via Bluetooth Smart to compatible devices, allowing you to share your dives and analyze your data.

* Generated by AI based on customer and product data

2026-09-08

Generated by AI and verified

Suunto Eon Core dive computer

What is the difference in display size between the Suunto EON Core and the Ratio iDive Color Deep?

Answer of Generated by AI and verified

The Ratio iDive Color Deep Dive Computer has a specified display size of 1.3 inches. While the Suunto EON Core features a color TFT display, its specific size in inches is not provided.

* Generated by AI based on customer and product data

2018-07-23

Franco

Suunto Eon Core dive computer

Good morning I would like to know if the eon core model is compatible with the d9 802.600 wireless probe

Answer of TradeInn Expert

Hello! Is it compatible with SS020306000, SUUNTO TANK POD. Thank you for your question!

* Generated by AI based on customer and product data

2023-10-31

Andrzej z Lubina

Suunto Eon Core dive computer

What do you need to order to fully use Suunto Eon Core Komputer? I mean extra cables. What should I order? PZ Andrzej

Answer of Neil

Hi I purchased this and you don’t need any cables charging wire comes in the box If you want cylinder pressure you need a separate transmitter though

* Generated by AI based on customer and product data

2020-03-19

Patricia

Suunto Eon Core dive computer

I would like to know how many gas mixes it works with.?

Answer of TradeInn Expert

Hello! If Nitrox or Trimix dive mode is selected, you will need to set the gases for the decompression algorithm to work correctly. You set the gases in Gas(es). In Nitrox mode, the gas has only oxygen (O2%). If helium is activated in the dive settings, He% will be available. Trimix dive mode is disabled by default, so helium is not available. Activate Trimix in DM5, and then you can choose multiple gases by activating the multi-gas option in the dive settings. Thank you for your question!

* Generated by AI based on customer and product data

2020-08-14

Javier

Suunto Eon Core dive computer

Does the computer come with the transmitter included or is it purchased separately?

Answer of TradeInn Expert

Hello! The transmitter is sold separately; The options are Suunto Eon Core + Tank Pod + Case or Suunto Tank Pod D5 / Eon Steel / Eon Core Transmitter) available also (https://www.scubastore.com/scuba-diving/suunto-eon-core/136680080/p fq = id_tienda% 3A1 & search = suunto + AND + tank + AND + pod & sort = score + desc, order_rec + asc, product (tm1, dispo) + asc & start = 0). Kind regards

* Generated by AI based on customer and product data

Ask a technical question about this product

Frequently bought together
Best sellers

Use cases

Technical Diving 90% Fit

This dive computer is an advanced tool for technical divers, offering specialized modes for complex dives. Support for Trimix and fixed-point CCR allows for precise gas management and decompression planning on deep or extended-range dives.

Trimix dive mode,CCR (fixed point) dive mode,Wireless connectivity for up to 10 Tank PODs,Tilt-compensated 3D digital compass

Advanced Recreational Diving with Nitrox 95% Fit

For the serious recreational diver using enriched air, this computer provides comprehensive support for Nitrox diving. The clear color display, customizable interface, and wireless tank pressure integration enhance safety and convenience, allowing for longer bottom times.

Nitrox dive mode,Air dive mode,Color TFT display,Wireless tank pressure connectivity

Dive Data Logging and Analysis 90% Fit

This computer is perfect for the data-driven diver who wants to log, analyze, and share their underwater experiences. With Bluetooth Smart connectivity, you can wirelessly sync your dive logs to the Suunto app for detailed post-dive review and planning.

Bluetooth Smart connectivity,User-updatable software,Rechargeable Lithium-Ion battery

Backup or Gauge Mode Diving 80% Fit

As a high-performance backup device or primary gauge, this computer offers precision and reliability. The dedicated Gauge mode provides essential depth and time information on a large, high-contrast color display, ensuring critical data is always readable.

Gauge dive mode,Water resistance to 80 m,Reinforced composite case

Best for

Best for Tech-Focused Divers

With wireless connectivity for up to 20 Tank PODs, Bluetooth Smart for app syncing, and a high-resolution color TFT display, this computer is built for data-driven diving.

Wireless Connectivity: Inductive (Up To 20 Tank Pods), Bluetooth Smart; Display Type: Color Tft; Benefit Score: High-Tech Diving (85%)

Ideal for Advanced Technical Diving

This computer supports a full range of dive modes including Nitrox, Trimix, and CCR (fixed point), making it a versatile tool for demanding underwater missions.

Dive Modes: Gauge, Air, Nitrox, Trimix, CCR (fixed point); Water Resistance: 80 M

Top Choice for Adventurous Divers

Featuring a rechargeable battery with 10-20 hours of dive time, a tilt-compensated 3D digital compass, and a robust composite case, it's a trustworthy device for any adventure.

Benefits

FunctionalSupports a Wide Range of Diving Activities

Accommodates various types of diving, from simple air and nitrox dives to more technical trimix and closed-circuit rebreather (CCR) dives. This versatility allows you to use a single computer as your skills and diving interests evolve.

Dive modes: Gauge

Air

Nitrox

Trimix

CCR (fixed point)

FunctionalView Your Dive Data at a Glance

Presents critical dive information on a high-resolution color TFT display. This ensures your depth, time, and other key metrics are clearly visible in various underwater lighting conditions.

Resolution: 320 X 240

FunctionalNavigate with an Integrated Compass

Feel more confident and in control of your underwater orientation. The built-in digital compass provides essential directional information, helping you navigate reefs and return to your starting point with greater ease.

Compass: Yes

FunctionalTrust in a Robust Dive Companion

Dive with peace of mind knowing your computer is built to last. The reinforced composite case and bezel are designed for durability in demanding underwater environments, rated for a water resistance of 80 meters.

Case material: Reinforced Composite

Bezel material: Composite

Ideal buyer profiles

The Tech-Savvy Diving Users

This diver loves integrating technology into their hobbies. They want a dive computer that not only provides critical safety data but also connects seamlessly with their other devices to log, analyze, and share their underwater adventures.

The Suunto Eon Core is an excellent match, offering Bluetooth Smart connectivity to sync with the Suunto Movescount App and wireless tank pressure monitoring for up to 10 Tank PODs. Its full-color TFT display is customizable, and it supports advanced modes like Trimix and CCR, catering perfectly to a diver who values high-tech features and data integration.

The Professional Diver

For this user, diving is a profession, and reliability is non-negotiable. They require a robust, feature-rich dive computer that can handle a wide range of demanding dive scenarios, including deep and technical dives with various gas mixes.

We recommend this product for professional divers due to its comprehensive dive mode support, including Nitrox, Trimix, and CCR. The clear color TFT display with large digits ensures readability in all conditions, while the reinforced composite case and user-updatable software provide the trustworthy performance required for professional use.

The Adventurous Hobbyist Diver

This diver is passionate about exploring new underwater environments and is progressing in their skills. They need a reliable and easy-to-use computer that can grow with them as they venture into more advanced types of diving, without being overly complex for their current needs.

The Suunto Eon Core is a great choice because it combines a user-friendly interface and a clear color display with advanced capabilities. While simple enough for recreational dives, its support for Nitrox and Trimix means it won't be outgrown quickly as the diver's skills and ambitions expand.

Competitive features

When choosing a dive computer, key features like display clarity, gas mix capabilities, and connectivity are crucial. The Suunto Eon Core is a compact and versatile option designed to grow with a diver's experience. It features a clear color display with large digits for easy readability underwater. This computer supports various dive modes, including Air, Nitrox, and Trimix, making it suitable for both recreational and more advanced diving. It also offers wireless connectivity via Bluetooth to share dive logs and can connect with up to 10 Suunto Tank PODs for integrated air monitoring. We've compared it against several other popular models to help you see how it stacks up.

Where it excels

The Suunto Eon Core stands out with its clear, bright color display and large, prominent digits, which are designed for excellent readability in various underwater conditions. It offers extensive versatility with support for multiple dive modes, including Air, Nitrox, Trimix, and CCR, catering to divers from beginner to professional levels. Wireless connectivity is a strong point, allowing users to connect with up to 10 Suunto Tank PODs and easily transfer dive logs to a mobile device via Bluetooth.

Consider alternatives if...

The provided comparison data does not highlight specific weaknesses or missing features for the Suunto Eon Core relative to its competitors, as many key technical specifications like battery life and display type were not available for a direct comparison across all models.

Verdict

The Suunto Eon Core is a highly capable and user-friendly dive computer that serves a wide range of divers. Its combination of a readable color screen, comprehensive dive mode support (including Trimix and CCR), and robust wireless connectivity makes it a reliable partner for everything from casual reef exploration to more complex dives. While the direct comparison data is limited, its feature set described in the product details positions it as a strong contender in its category, especially for those who value customization and the ability for their gear to adapt as their skills advance.

Specs comparison

Specs vs competitors

Favorite On Favorite Off
Favorite On Favorite Off
Favorite On Favorite Off
Battery Life10-20 hours~20 hr of diving20 Hr Diving / 1-2 Months Watch-Mode OnlyRechargeable Lithium-Ion
Dive ModesGauge, Air, Nitrox, Trimix, CCR (fixed point)Air - Nitrox - Gauge - FreedivingAir Nitrox Trimix (normoxic) Gauge FreedivingScuba, Gauge, Apnea, Trimix, Sidemount, CCR
Water Resistance80 M (Iso 6425, En 13319)EN13319150 Mt / 500 Ft300m / 984ft
Wireless Connectivity20Compatible with Ratio Color Coded Wireless TransmitterWireless Air IntegrationBluetooth LE
CompassYesYesYesYes
Typewristdive computerwrist-
Battery TypeRechargeable Lithium-IonUSB Rechargeable Li-ionUsb Rechargeable Li-ionRechargeable Lithium-Ion
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