Housing material: reinforced composite
Material glass: mineral crystal
Bezel material: composite material
Strap material: elastomer
Display type: color, flip display, individually configurable
Display resolution: 320x240
Maximum operating depth: 80 m
Weight: 154g
Decompression model: SUUNTO FUSED RGBM
Backlight: LED, configurable
Alarms: visual and acoustic
- Too fast ascent
- Decompression stop violation
- Deep stop violation
- CNS / OTU (OLF) 80% / 100%
- Gas change (better gas is available)
- Diluent gas changed automatically
- Diluent gas, high pO2
- Diluent gas, low pO2
- ICD warning messages
- dive time
- gas time
- High pO2 (hyperoxic)
- Low pO2 (hypoxic)
- Maximum depth
- Tank pressure
Modes: Compressed air, Nitrox (oxygen up to 99%), Trimix (helium up to 95%), rebreather, bottom timer, plan
Number of gases: max. 10 with Suunto Tank POD
Air integration: optionally, transmitter separately available
Safety stop: yes
Decompression stop: yes
Deep stop: yes
Logbook memory: 200 h
Logbook storage intervals: 10 sec
Temperature display: yes
Units of measure: metric and imperial
The Suunto Eon Core Dive Computer
The Suunto Eon Core, also available in our online dive shop as a set with an appropriate transmitter featuring the Suunto Tank Pod, is a powerful dive computer that sets new standards in functionality and technology.
Large Backlit Colour Display
At first glance, the Eon Core impresses with its crystal-clear colour display, which is clearer and easier to read than ever before. The BrightSee® wide-angle colour display is made from a unique combination of glass technology and display technology, providing unparalleled clarity, minimising glare, and offering an incredibly wide viewing angle. The permanent LED display backlighting allows you to easily read your data in any visibility conditions, even at night.
The Dive Computer That Evolves With You
What makes this Suunto dive computer so special is not just its countless features, clear display, and performance, but also the fact that it is customisable. It can transform from any dive computer into your personal dive companion. Thus, the Eon Core is also suitable as a dive computer for beginners, as it grows with your diving experience and can evolve from a beginner’s computer into a professional dive computer for instructors.
Suunto Dive Computer with Customisable Display - You Decide What Data to View
The display of the Eon Core adapts to your diving habits, as you decide what data you want to keep an eye on while diving and how these are presented on the display. You have the choice between a graphical display and a classic text display.
You can also specify how conservatively you want to dive and whether you wish to use it as an air-integrated dive computer with a transmitter or as a classic Suunto dive computer.
Air, Nitrox, Trimix, Rebreather - The Eon Core Does It All!
Multiple modes are available on this dive computer: Air, Nitrox with an oxygen percentage of up to 99%, Trimix with a helium proportion of up to 95%, Rebreather, bottom timer, and plan mode. Up to 10 different gases can be displayed, with a remarkable maximum operating depth of 80 m.
This dive computer for closed-circuit breathing apparatus is also excellent for use with a rebreather.
Suunto Dive Computer with a Wide Range of Practical Features
Everything an advanced diver expects from their dive computer is naturally included: audible and visual alarms, altitude adjustment, display of no-fly time, surface interval display, time, date, stopwatch, temperature display, LED backlighting, and much more.
A well-thought-out no-decompression planner contributes to perfect dive preparation, and to capture your dive adventures, you have an incredible 200 hours of logbook memory at your disposal.
Advanced Dive Computer with User-Friendly Operation
The abundant technology in the Suunto Eon Core is indeed impressive, yet it can also be operated effortlessly even with thick neoprene gloves using the three large buttons that intuitively guide you through the well-structured menu.
Decompression Dive Computer - Precise Decompression Model for Safe Dives
The Suunto Fused RGBM decompression model in the Eon Core ensures absolute safety and conservative calculations even during the most demanding dives.
Data transfer to your PC occurs via USB cable, and the software is compatible with Suunto Movescout and DM5 and can be updated for a lifetime.
Rechargeable Battery with Extended Operating Time
The Eon Core operates with a powerful, rechargeable lithium-ion battery that lasts up to 30 days in "Time" mode without needing a recharge.
DM5 für den Mac herunterladen (MAC OSX ab Version 10.7) Suunto Dive Manager

Tammiston kauppatie 7A
VAntaa, Finnland, 01510
https://www.suunto.com/