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  • Compatible with OCi/OCS Dive Computer
  • Factory authorized
  • Type: Lithium ion cell battery
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  • Complete instrument console with compass
  • Single button interface for easy programming
  • Air, nitrox and gauge modes in Imperial units
  • Shows depth, dive times, decompression status
$349.95 $299.95
$349.95 Save:  $50.00 (14%)
On Backorder Please note: You can order this now and have us ship it as soon as it arrives.
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  • Mixed gas dive computer
  • Easy to program air, nitrox and gauge modes
  • Large numerical displays
  • Versatile memory (logbook 70 hr or 60 dives)
$349.95 $249.95
$349.95 Save:  $100.00 (29%)
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  • Choose from multiple dive modes for your underwater adventure
  • Measure your performance, and track your stats above water
  • More sports apps, such as golfing and skiing, mean more ways to play
  • This smart dive computer features Garmin Pay contactless payments, music storage and notifications
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$369.85 $269.90
$369.85 Save:  $99.95 (27%)
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  • Computer w/Air Integrated Capability
  • Modes: Air, Nitrox, Gauge &d Free Dive
  • Programmable for 21% to 99% O2
  • Altitude Adjustable Up to 10,000' (3,000m)
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  • Fully featured wrist dive computer
  • Affordable price
  • Optional air integration
  • Digital compass  
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  • Factory Authorized Battery Kit
  • Battery, O-Ring, & Lubricant Included
  • 3.6v CR2 Battery
  • For Oceanic Transmitter (see SKU: OCNAT1T)
On Backorder Please note: You can order this now and have us ship it as soon as it arrives.
  • Protects dive computer screen from scratches
  • Optically clear and easy to install
  • Replaces old scuffed and scratched protector
  • Provides additional UV screen protection
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  • Bluetooth 4.0 Connectivity
  • 2 Nitrox Mixes to 100% Oxygen
  • Intuitive User Interface w/"Step Back"
  • Gauge Mode with Run-Timer
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  • Bluetooth Information
  • Data Transfer Capabilities
  • For Computer See SKU: CSBDW
  • Transfer Data Thru-USB Connection
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  • Intuitive easy to use design
  • 3 button control
  • Bluetooth compatible
  • Customizable screen and colors
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  • Compatible with Smart Series dive computers
  • Allows electronic download of dive log
  • Easy to install
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  • Fully featured dive computer in a watch size
  • Optional air-integration
  • Intuitive menu navigation
  • User changeable battery  
$789.00 $499.95
$789.00 Save:  $289.05 (37%)
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  • Effortless Approach & Versatility
  • Built-In Backlight
  • User-Changeable Battery
  • Ruggedness You-Can-Count-On
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  • Cutting-Edge High-Visibility TFT Color Screen
  • Robust Functionality, Compact Design
  • Rechargeable Lithium Battery
  • Managing Your Dive Has Never Been Easier
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Dive Computer Buying Guide

Scuba divers equipment is designed with safety first and convenience a very close second. These 2 principals go hand in hand with divers. The Dive Computer is no exception to this. Its very existence is based on a divers desire to enjoy dives longer and more frequently with less hassle and more convenience. Simply being a more accurate method of determining remaining bottom time may be the primary function of any dive computer but typically they offer the diver far more. Between dives they will recalculate your residual nitrogen remaining in your system in order to keep you informed about how deep and how long you can safely make your next dive. They are also programmed to automatically calibrate themselves to your current altitude if not at sea level in order to remain 100% accurate with no additional calculations. Time to fly countdown timers, log book functions, and ascent rates are also common features in the dive computer that divers used to have to track manually. Many dive computers will track your remaining tank pressure not only adding that to the calculation of your remaining bottom time but also how your current breathing rate will affect it.

Over time, for the average scuba diver, even the most basic and inexpensive of dive computers will more than pay for itself in time actually getting to enjoy being underwater if not diver safety alone.

Computer Consoles

These computers are combined into a console with some sort of method that allows the diver to monitor their remaining air at the same time as monitoring their computer. Whether using an analog pressure gauge or as an Air Integrated unit, computer consoles are the most common method scuba divers use computers.

Wrist & Hose Mount Computers

Travelling divers or newer divers who have yet to purchase a complete Diving System find wrist and hose mount computers extremely popular. Inexpensive wrist or hose mount computers still give all the basic functions and conveniences as well as the increased safety while the diver uses rental gear or gear supplied by a resort or destination.

Wireless, Air Integrated dive computers packed with all the features of the console versions are gaining in popularity every day. The streamlining of the Diving System is one of the most popular benefits of this type of computer as well as the versatility it allows. These computers can still be used on their own without the transmitter in the event the diver travels without their gear with the opportunity to make a dive.

Another newer design is a full feature dive computer that doubles as a fully functioning wrist watch. These smaller computers do not lack in features or benefits when compared to their larger screened versions with the possible exception of a slightly smaller display. This style of computer is very popular with the spur-of-the-moment diver.

Metric Computers

Just about every dive computer is capable of being used with Imperial or Metric settings with the push of a button or two. Stand alone dive computers (ones that are not air integrated) in this category are coupled up with metric analog gauges for divers outside the US and Canada.

Computer Accessories

If you need a new battery, wrist boot, or download kit, this is the place to find it. Here you'll find screen protectors, protective bags, High Pressure Quick Disconnects and more. If it goes with your dive computer it's in Computer Accessories.