Suunto EON Steel Black Dive Computer

SuuntoSKU: 220661

Sale price$1,099.95 USD


Freedom of choice
Caves, wrecks or the blue unknown – the choice is yours. Equipped with Suunto Fused™ RGBM 2 and Bühlmann 16 with Gradient Factors dive algorithms, Suunto EON Steel Black is the ultimate dive companion for divers demanding the most. With its extremely durable design, multi-gas and CCR support, customizable features and wireless mobile connectivity with Suunto app, your diving adventure has no limits. Designed and tested by divers, for divers.


Multiple algorithms
Updatable software
Wireless mobile connection
Wireless tank pressure
Rechargeable battery
For all diving
150 m water resistant

Full configurability for all diving
Suunto EON Steel Black is designed to give you the freedom to tailor your dive computer to fit your diving needs. You can easily customize your own dive modes in Suunto app. Choose from different view styles and select the details you want to see while diving. By customizing your dive modes you can also define your settings regarding gas, algorithm and dive alarms. Intuitive menus and a simple 3-button layout make Suunto EON Steel Black very easy to use despite the many options available.

Equipped with two dive algorithms; Suunto Fused™ RGBM 2 and Bühlmann 16 GF and configurable ascent profiles, you decide what is your decompression profile for today’s dive.

Designed for years to come
Suunto EON Steel Black comes with a stylish brushed stainless steel bezel and a vivid high contrast screen - easy to read even in low light conditions. The long-lasting battery endures even the toughest diving conditions, and with a full charge, provides up to 40 hours of diving.

Put to the test in the toughest diving conditions by Suunto’s internal dive team on hundreds of dives - the Steel Black is functional, accurate, and built to take a beating. The reusable storage case and user updatable software, Suunto EON Steel Black is your trusted diving companion for years to come.

Wireless connection
Transfer your dive logs easily over Bluetooth to your mobile phone. In Suunto app you can relive, and share your diving adventures, build an all-inclusive dive history by enriching your dive logs with photos, comments and dive location. Review and analyze your dive data including dive time, maximum depth, device settings, gas consumption (when using Suunto Tank POD).

Follow your gas pressure conveniently straight from your wrist. Get tank pressure on your display wirelessly by pairing your Suunto EON Steel Black with Suunto Tank POD before diving. You can connect up to 20 PODs.


Weight:   347 g / 12.24 oz
Bezel material:   Stainless steel
Glass material:   Xensation Glass
Case material:   Reinforced composite
Strap material:   Elastomer, Bungee

What's in the box?

Suunto EON Steel Black, USB Cable, Quick Guide, Safety and Regulatory leaflet, International warranty leaflet, Protective boot, Display scratch guard sticker, Bungee adapter and extra strap loop, Suunto sticker



Bezel material:    Stainless steel
Glass material:    Xensation Glass
Case material:    Reinforced composite
Strap material:    Elastomer, Bungee
Weight:    347 g / 12.24 oz
Firmware upgradable    +
Water resistance    +
Battery type:    rechargeable lithium-ion
Time, date    +
Stopwatch timer    +
Languages:    EN, CS, DA, DE, ES, FI, FR, IT, JA, KO, NL, NO, PL, PT, RU, SV, TW, ZH
Backlight:    LED
Configurable backlight    +
Flip display    +
Display type:    color TFT
Display resolution:    320 x 240
Battery indicator:    icon + dive hours remaining
Metric and imperial units    +
Alarm clock:    1 daily alarm


Smartphone compatibility:    Most common models supported
Connectivity (between devices) :    inductive (up to 20 Tank PODs), Bluetooth Smart
Compatible with DM5    +
Log transfer:    Bluetooth Smart / USB cable
Compatible with Suunto app    +
Compatible with SuuntoLink    +


Digital compass    +
Tilt compensation:    up to 45°
Declination correction    +
Direction scale:    degrees
Needle:    compass rose
Globally balanced   +
Bearing lock with direction indicator   +
Compass accuracy:    +/- 15°
Compass resolution:    1°


Operating temperature:    0° C to +40° C / +32° F to +104° F
Storage temperature:    -20 ° C to +50 ° C / -4° F to +122° F
Recommended charging temperature:    0° C to +35° C / +32° F to +95° F



Maximum operating depth (EN 13319):    150 m
Rebreather (CCR), fixed point  +
Trimix (mixed gas)  +
Nitrox (and air)  +
Gauge  +
Dive time:    0 to 999 min
Surface time:    0 to 100 h
No fly time +
Safety Stop +
Deep Stop +
Ascent time display:    0 - 999 min ( > after 999)
CNS/OTU (OLF) calculation +
Gas time +
Gas consumption (real-time) +
Custom displays:    4 per dive mode
Altitude adjustment:    0 - 300 m / 300 -1500 m / 1500 - 3000 m
Gases:    up to 20 gases (Oxygen 5 - 99% / Helium 0 -95%)
Gas switching +
Gas max pO2:    manual 0.5 - 1.6 / fixed 1.6
Timer +
No-decompression planner +
Logbook memory:    200h or 400 dives which comes first
Logbook bookmarks +
Logbook sampling rates:    10 s
Dive history:    lifetime
Decompression profile options:    continuous and stepped
Wireless gas integration:    optional (up to 20 different tanks with Suunto Tank POD)
Decompression model:    Suunto Fused™ RGBM 2 Bühlmann 16 GF
Personal adjustment :    P+2, P+1, P0, P-1, P-2 Gradient factors low (10-100) and high (50-100)
Visual style:    Default/Graphical/Prominent


Too fast ascent +
Decompression ceiling violation +
Deepstop violation +
CNS/OTU (OLF) 80% / 100% +
Switch gas (better gas is available) +
Diluent switched automatically +
Diluent high pO2 +
Diluent low pO2 +
ICD warning +
Dive time +
Gas time +
High pO2 (hyperoxic) +
Low pO2 (hypoxic) +
Maximum depth +
Tank pressure +


Diluents +
Bailout +
High/low setpoints +
Manual/automatic setpoint switching +
Custom setpoint +



Temperature +
Temperature display range:    -20° C to +50° C (+/- 2° C) / -9° C to +122° F (+/- 3.6° F)
Temperature resolution:    1° C / 1.5° F

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CA Residents: Prop 65 Warning(s)

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