Suunto Cobra
Air-integrated console-mounted dive computer. Made in Finland.
CONSOLE-MOUNTED DIVE COMPUTER WITH AIR INTEGRATION
Suunto Cobra is an air-integrated console-mounted dive computer that combines versatile features with a user-friendly design. To build your perfect console, complement it with the Suunto SK compass or Suunto Quick Release.
PRODUCT HIGHLIGHTS
- Air, nitrox, and gauge modes
- Electroluminescent illumination
- Suunto RGBM
- Robust and durable
SPECIFICATIONS

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Measurements72.6 x 56.6 x 39.5 mm / 2.86 x 2.23 x 1.56 "
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Weight210 g / 7.41 oz
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Bezel material:Composite
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Glass material:Acrylic
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Case material:Composite
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Strap material:Elastomer
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What's in the box?Suunto Cobra, high pressure hose included; dive manuals on DVD, Cobra Quick Guide and dive legal leaflet with warranty information
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Country of manufactureFI
TECHNICAL SPECIFICATIONS
GENERAL
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Bezel materialComposite
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Glass materialAcrylic
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Case materialComposite
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Strap materialElastomer
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Weight210 g / 7.41 oz
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Water resistance100 m (ISO 6425, EN 13319)
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Battery life 100 dives/year2 years
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Battery type✔
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User replaceable battery✔
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Time, date✔
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Alarm clock1 daily alarm
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LanguageEN
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Backlightelectro-luminescent
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Configurable backlightduration: 5 - 30 s
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Display type7 segments
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Metric and imperial units✔
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Battery indicatorlow battery indicator
PHYSICAL SPECIFICATIONS
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Operating temperature0° C to +40° C / +32° F to +104° F
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Storage temperature-20 ° C to +50 ° C / -4° F to +122° F
BATTERY LIFE
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In time mode3 years
CONNECTIVITY
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Data transferUSB cable (optional)
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Compatible with DM5✔
OUTDOOR FUNCTIONS
WEATHER
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Temperature✔
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Temperature display range-9° C to +50° C (+/- 2° C) / 16° F to +122° F (+/- 3.6° F)
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Temperature resolution1° C / 1.5° F
DIVING FUNCTIONS
BASIC
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Altitude adjustment0 - 300 m / 300 -1500 m / 1500 - 3000 m
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Ascent time display0 - 99 min (- - after 99)
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CNS/OTU (OLF) calculation✔
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Decompression modelSuunto RGBM
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Dive historylifetime
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Dive time0 to 999 min
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Gas max pO21.2 - 1.6
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Gases1 gas (Oxygen 21 - 50%)
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Gauge✔
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Hose air integration✔
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Logbook memory~36 h (20 s sampling rate)
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Logbook sampling rates10, 20, 30, 60 s
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Maximum operating depth (EN 13319)100 m / 328 ft (EN 13319, ISO 6425)
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Nitrox (and air)✔
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No fly time✔
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No-decompression planner✔
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Personal adjustment0 - 2
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Safety Stop✔
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Surface time0 to 99 h 59 min
DIVE ALARMS AND NOTIFICATIONS
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CNS/OTU (OLF) 80% / 100%✔
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Decompression ceiling violation✔
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Dive time✔
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High pO2 (hyperoxic)✔
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Maximum depth✔
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Tank pressure✔
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Too fast ascent✔
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