Dive Computers

Cressi Digi2 Digital Console, available in multiple colors.Designed for the harshest conditions, this extremely precise console is also easy to be used.TECHNICAL FEATURES- Automatic activation with connection to the tank- High contrast display- Depth indicator 0-120 meters- Tank pressure indicator 0-300 bar- Water temperature indicator -10/+50 °C- Residual gas autonomy in minutes indicator- Gas reserve below 50 bar indicator- Maximum depth of the last dive- Autonomy up to 1000 hours in immersion- Low battery indicator- Self-diagnosis for battery change (patented)- User-replaceable silicone protective shell- Dimensions: 9.9 x 5.2 x 2.8 cm- Weight: 122 gr

Read more less

Cressi Nepto Freediving Watch Computer, Available in Black or Blue: Extremely compact watch-computer specific for freediving, with a case diameter of only 48 mm and a high-contrast display of 35 mm. Features include algorithm developed in Cressi, which protects the freediver from the risk of Taravana, and a function that avoids the risk of pulmonary edema. Created with mineral glass, a heavy-duty case with steel buttons for resistance to water pressure up to 120 m | 393 ft, rubber strap with stainless steel buckle. Designed in Italy by Cressi and made in Italy. Cressi has been an Italian brand pioneer in scuba diving, snorkeling, and swimming equipment since 1946.

Read more less

TECHNICAL FEATURES • High contrast display. very large numbers, position for an easy reading.• Intuitive, easy access menu• 12/24 time and calendar• Back lighted display• Surface time, desaturation time, no fly time• Low battery warning• Metric or imperial measures• Long lasting battery• User replaceable battery• Dive (air/nitrox) program• Cressi rgbm algorithm• Complete dive data elaborator• Ppo2 1,2-1,6 setting• Different air mixes manageable during the dive: gas 1 21-50% gas 2 21-99% gas3 21-99%• Graphis indicator of oxygen toxicity levels at cns• Safety stop indicator• Safety factor can be set at different levels• Altitude setting• Uncontrolled emersion algorithm• Possibility to alternate nitrox and air dives during desaturation• Time visible during the dive• Possibility to insert/cancel a deep stop• Loud alarms in case of violation of ascent speed, decompression stop or ppo2• Ascent alarms can be disabled• Total reset possible. useful for rentals.• Possibility to plan dives without decompression• Free (apnea) program• Visualization of all diving data• Depth• Water temperature• Dive counter• Maximum depth of the dive• Dive time• Surface interval between dives• Duration of the diving session• Surface interval• Recovery time alarm• Gage program (without decompression calculator)• Depth/temperature indicator• Average depth• Dive time in minutes/seconds• Depth chronometer can be reset• Daytime visible during dive• Offmode• Sensors are disabled to allow snorkeling and swimming• Logbook to 50 dives per program type

Read more less

Genesis Centauri Dive Watch Computer Features Genesis Centauri Dive Watch Computer: Fully Capable of All Your Diving Needs Scuba Diving, Free Diving or Nitrox Trained It Does It All! Buhlmann ZH-L-16C Algorithm: Helps Guide You to Manage All Your Diving Needs Every Setting is Available to Customize Dive Computer Work Best for You Stylish Enough to Wear Every Day Lightweight Wrist Mount Dive Computer Provides Daily Timepiece Capabilities Simple Function Navigation Dive Log, Smart Phone Wireless Sync & Long Battery Life User Friendly Rechargeable Battery Audible & Vibration Alarms, Hibernation Mode to Conserve Battery Life Temperature Gauge Scuba Mode:Automatic Dive Timer3 Conservative Factor (CF) LevelsCF1 Most ConservativeCF2 ConservativeCF3 Least ConservativeChoose Amount of Safety Factor Depending On Your Diving Habits & Physical ConditionNitrox & PPO2 SettingsNitrox Mixes Up to 56% Scuba Mode Continued:Ascent Rate Alarm, NDL Constant DisplayDeco Stop InformationDepth & Time AlarmsSample Rate Adjustment G-SensorNo Fly Indicator Maximum Operational Depth: 328' (100m) Reset Mode for Multiple User Compatibility Free Dive Mode:Provides Surface IntervalsMaximum DepthMaximum Ascent & Descent SpeedAverage Ascent & Descent SpeedDive Time AlarmDepth AlarmSurface Interval Alarm Watch Mode:Kick'n in Town After Dives Looking for a MealWorking-In the OfficeReliable & Stylish TimepiecePerfect Companion12 or 24-Hour Time FormatDate & Day Backlight Function for Low Light Conditions Durable Rubber Wrist Band Owner's Manual

Read more less

Key Features Underwater & Freediving Computer Ideal for Other Water Activities Depth Rating: 492 (150m) 12/24 Clock Format w/Calendar Streamline Pressure Gauge Readout in Imperial and Metric Compass: Top and Side Reading Design Large, Easy-to-Read Bearing Indicators High Visibility Lubber Line What's in the box: Computer Pressure Gauge HP Hose Compass Owner's Manual

Read more less

Pre-owned Mares Genius Wrist Dive Computer (37 dives).  It is in working condition and the charger is included.  It has not had a factory reset, so all previous dives and settings are still on it.  The tank module is not included.  

Read more less

Pre-owned Mares Puck Dive Watch Computer.  The computer is in working condition and has a new battery installed.  The battery cap slot for opening it has seen better days, but it can still be opened and closed.  The wrist band has been customized down to 9.5".

Read more less

Donatello Computer: Underwater & Freediving Computer Ideal for Other Water Activities Deactivation Option of Dive Functions: Avoids Alarms While Snorkeling or Swimming High Contrast Display for Excellent Viewing Even In-Bright Sunlight Heavy-Duty Case w/Steel Button Depth Rating: 393' (120m) Two-Tone Wrist Band: Thermoplastic Urethane (TPU) Rubber w/Stainless-Steel Buckle High Contrast Display w/Extra Large Numbers & Easy Access Menu 12/24 Clock Format w/Calendar High-Power Backlit Display for Low Light & Night Dive Conditions Low Battery Icon Algorithm: Cressi-Wienke RGBM for Complete Diving Data Processing Scuba Mode: Air or Nitrox Configuration Graphic Indicator of CNS Toxicity Level of Oxygen Safety Stop Indicator Multiple Level Safety Factor Configuration Altitude Configuration Up to 12,140' (3,700m) Algorithm for Managing Uncontrolled Ascents Desaturation & No Fly Time Calculator Suitable for Repeated, Multiday Decompression Visualization of Time While Diving Add/Remove Deep Stop Alarm In-Case of Breach of Ascent Speed Decompression or PPO2, Ability to Disable Ascent Alarms PPO2 1.7 psi-23.2 psi (1.2 bar-1.6 bar) Configuration w/Mixes of 21% to 50% Oxygen Planning Scroll Function of No-Decompression Limits Maximum Dive Depth Alarm Ability to Perform Total Reset, Useful for Rental Programs Freediving (apnea) Mode: All Diving Parameters Displayed Depth, Temperature, Dive Calculator Maximum Dive Depth Alarm, Dive Time Length of Surface Interval Between Each Dive Diving Session Length Alarms: Depth, Dive Time, Surface Interval & Recovery Time Visualization of Time at Dive Phase Gauge Mode (w/o decompression calculator): Depth/Temperature Indicator Average Depth, Dive Time In-Minutes & Seconds Resettable Depth Stopwatch Visualization of Time at Dive Phase All Information In-All Modes: Logged w/Memory of Up to 60 Dives per Category Replaceable Protective Display Screen User-Replaceable CR2430 Battery Optional Interface of Diving Profile Available Owner's Manual 0 to 5000 psi (0 to 350 bars) Gauge Scale High Quality Instrument Chrome Plated Brass Cases Large Circular Easy-to-Read Scales Small, Modern Shaped Boot Built-In Pressure Relief Valve Luminescent Color-Coded Dial 7/16' Threaded High-Pressure Hose Cressi Mini Pressure Gauge

Read more less

Explore the DepthsDiscover the pinnacle of underwater navigation with the Sherwood Scuba Logic 3 Navigational Console, your ultimate companion for diving adventures. This top-tier product integrates a pressure gauge and compass, ensuring precise readings and reliable direction-finding under the sea. The Sherwood Scuba Logic 3 is meticulously designed for both the simplicity-seeker and the technical diver, providing a straightforward yet comprehensive diving experience.Advanced FunctionalityAt the heart of this console is the renowned puck-style dive computer, renowned for its user-friendly interface and robust functionality. Divers can easily switch between Air, Nitrox, or Gauge Operating Modes, making it a versatile choice for various underwater explorations. With features like altitude and temperature indication, and customizable alarms, the Sherwood Logic 3 Dive Console stands out as a premier choice in the scuba gear market.Technical ExcellenceEnhance your dive with advanced metrics and settings, including imperial and metric units, sample rate recording, and a deep stop reminder. The console's detailed digital and bar graph indicators provide critical information on nitrogen, oxygen limits, and ascent rates. With its efficient backlight and wireless sync capabilities, you can effortlessly download dive data to your preferred app, making every dive a well-documented adventure. Intuitive puck-style dive computer streamlines underwater navigation Versatile diving with Air, Nitrox, and Gauge modes to suit every dive Displays altitude and temperature for a complete environmental overview Personalized diver alarms, both audible and visual, for enhanced safety Depth alarm function helps monitor and manage dive limits effectively Choice of imperial and metric units to cater to divers worldwide Flexible sample rate recording at intervals of 15s, 30s, 45s, and 60s for detailed dive data Deep stop reminder aids in maintaining safe ascent practices Detailed nitrogen, oxygen limits, and ascent rate indicators through digital and graphical displays Seamless data synchronization and app connectivity for easy dive tracking and analysis

Read more less

Pre-owned Casio G-Shock Waterproof and Shock Resistant Dive Watch.  The watch is in working condition and will come with a pre-installed battery.

Read more less

Land or sea, this compact dive computer is built for both of your worlds. Support for multiple dive modes — ranging from technical to free dives. Explore longer with up to 25 hours in dive mode, up to 124 days in smartwatch mode when solar charging and up to 39 hours in GPS mode when solar charging. GPS enabled to help mark surface entry and exit points. Store up to 200 dives. Upload, share and review dives in the Garmin Dive™ app. Measure your performance, and track your stats above water. Track your activities with more than 30 built-in sports apps and advanced training features.

Read more less

Featuring parts crafted from recycled ocean-bound plastics, this rugged solar charged dive computer and smartwatch was designed with environmental responsibility in mind. It comes with Garmin innovations to help make the most of your diving experience — plus multisport and smart features for your active life out of the water. Stay in the water longer with up to 25 hours in dive mode, up to 124 days in smartwatch mode when solar charging and up to 39 hours in GPS mode when solar charging. DIVE MODES Get multiple dive modes for single and multiple gas dives (including nitrox and trimix), gauge, apnea, apnea hunt and closed-circuit rebreather. SURFACE MULTI-GNSS Track your dive surface entry and exit points with advanced satellite connectivity. DIVE LOG Store and review data for up to 200 dives — and share via the Garmin Dive app. CUSTOMIZABLE DIVE MODES Add additional screens for each dive mode that features the fields you want to see. COMPATIBLE WITH INREACH® SATELLITE COMMUNICATORS Pair with inReach satellite communicators and the inReach dive case (each sold separately). DIVE COMPASS Easily navigate below the waterline with the built-in 3-axis compass. TIDE DATA Stay up to date on ocean conditions so you can catch the perfect wave. Just pair the watch with your compatible smartphone. SURFLINE® See conditions — such as tide, wave height, wind and surf rating — for each of the five nearest surf spots, when paired with the Garmin Connect™ app on your compatible smartphone.  

Read more less

Explore the DepthsDiscover the pinnacle of underwater navigation with the Sherwood Scuba Logic 3 Navigational Console, your ultimate companion for diving adventures. This top-tier product integrates a pressure gauge and compass, ensuring precise readings and reliable direction-finding under the sea. The Sherwood Scuba Logic 3 is meticulously designed for both the simplicity-seeker and the technical diver, providing a straightforward yet comprehensive diving experience.Advanced FunctionalityAt the heart of this console is the renowned puck-style dive computer, renowned for its user-friendly interface and robust functionality. Divers can easily switch between Air, Nitrox, or Gauge Operating Modes, making it a versatile choice for various underwater explorations. With features like altitude and temperature indication, and customizable alarms, the Sherwood Logic 3 Dive Console stands out as a premier choice in the scuba gear market.Technical ExcellenceEnhance your dive with advanced metrics and settings, including imperial and metric units, sample rate recording, and a deep stop reminder. The console's detailed digital and bar graph indicators provide critical information on nitrogen, oxygen limits, and ascent rates. With its efficient backlight and wireless sync capabilities, you can effortlessly download dive data to your preferred app, making every dive a well-documented adventure.

Read more less

The Sherwood Beacon simple, Easy, Functional. New Divers will appreciate the Beacon’s simplicity. A straightforward menu and easy to navigate the operating system is a breeze to learn. All divers will appreciate the compact design and easy to read the color screen. The Beacon’s advanced Thin-Film Transistor or TFT color screen provides outstanding color contrast in direct sunlight. The Bluetooth integration to Diver Log+ provides wireless connectivity to your dive log. Safety stop and deep stop countdown timers with minutes and seconds. Automatic altitude adjustment up to 14,000' (4,367 meters) ensures an accurate profile. User-replaceable batteries CR123A with rechargeable options.  The screen displays dive time remaining, NDL, maximum depth, current depth, and surface interval time. Additionally, you can refer back to 110 dives with the computer's extensive memory bank. Other features include pre-dive planning and repetitive-dive planning, which allow you to walk through your planned profiles before beginning your dive. This is convenient if you ever use the computer in gauge mode. DECO and dive stop warnings (audio and visual) assist you in safe diving practice and optimal nitrogen unloading. 

Read more less

The Genesis Centauri Dive wrist mount computer is fully capable of all your diving needs. Whether you are scuba diving, free diving or nitrox trained, the Buhlmann ZH-L-16C algorithm will help guide you to manage all of your diving needs. Every setting is available to customize, in order to have this dive computer work the best for you. Plus, it is stylish enough to wear every day. This lightweight wrist mount dive computer provides daily timepiece capabilities and has simple function navigation. The computer features a dive log, smart phone wireless sync, long battery life using a rechargeable battery. The Genesis Centauri is equipped with audible alarms, vibration alarms, a hibernation mode to conserve battery life, and provides temperature.Scuba Mode:When diving the Genesis Centauri, it will provide an automatic dive timer and has 3 Conservative Factor (CF) levels. The CF1 is the most conservative, CF2 is conservative and CF3 is the least conservative so you can choose amount of safety factor depending on your diving habits and physical condition. Computer has Nitrox and PPO2 settings and can be used with Nitrox mixes up to 56%. There is an ascent rate alarm, NDL (no decompression level) constant display, deco stop information, depth and time alarms, sample rate adjustment G-sensor, and no fly indicator. Computer has a maximum operational depth of 328' (100m). Computer has a reset mode for multiple user compatibility.Free Dive Mode:When used for free diving activities the Genesis Centauri provides surface intervals, maximum depth, maximum ascent & descent speed, average ascent & descent speed, dive time alarm, depth alarm, and surface interval alarm.Watch Mode:When your kick in town after the dive looking for a meal or working in the office and want a reliable and stylish timepiece the Genesis Centauri is the perfect companion. The watch mode provides a 12 or 24-hour time format, has date and day and a great backlight function for low light conditions. Computer comes with a durable rubber wrist band and an owner's manual.

Read more less

Dive into a world of vibrant colors and innovative features with the Genesis Graviton - a premium dive watch computer that enhances your underwater experiences. Elevating the best qualities of the acclaimed Centauri model, the Graviton adds an alluring color screen to the mix. The high-resolution display employs a MIP (Memory In Pixel) LCD screen, ensuring clarity, brightness, and unbeatable readability even in underwater conditions. High-resolution MIP color screen for enhanced clarity Buhlmann ZHL-16C algorithm for accurate dive calculations Integrated GPS with worldwide dive site data User-friendly Dive Story App for iOS and Android Maximum operating depth: 100m/328ft Nitrox support up to 56%

Read more less

Key Features Complete instrument console Computer & Pressure Gauge Single Button Interface Modes: Air, Nitrox & Gauge 0 to 5000 psi Pressure Gauge High Quality Instrument Chrome Plated Brass Cases Italian Made What's in the box: Computer Pressure Gauge HP Hose Console Boot Owner's Manual MFG 2 Year Limited Warranty

Read more less

Genesis Escort Dive Watch Computer **Parts Only**. The computer does not turn on and is very scratched up with initials on the back that have been blacked out with a sharpie. The computer will have to be serviced or used for spare parts only.

Read more less