The Oceanic Pro Plus 4.0 is a wrist-mounted dive computer that has a large and easy-to-read display. The display is backlit, making it easy to read in low-light conditions. The computer also features a user-friendly menu system, making it easy to navigate through the various settings.
In terms of dive performance, the Pro Plus 4.0 is highly accurate and reliable. The computer uses a dual algorithm system that allows you to switch between conservative and liberal dive profiles. The algorithm is adjustable, allowing you to customize your dive profile to your individual needs.
The Pro Plus 4.0 has a user-replaceable battery, making it easy to swap out when needed. The battery life is approximately 300 dives or 2 years, whichever comes first. The computer also features a low battery indicator, letting you know when it’s time to change the battery.
Oceanic Pro Plus 4.0 Top Features
This wrist-mounted computer has a range of features that make it a top choice for divers, including:
- Durable design: The Pro Plus 4.0 is designed to withstand the rigors of diving. The computer has a reinforced polycarbonate housing and a mineral glass display. The computer is also water-resistant to 660 feet (200 meters), making it suitable for deep diving.
- Dive planner: The Pro Plus 4.0 has a unique dive planner that lets you plan your dives in advance, considering factors such as altitude and water temperature. The planner can be used for multiple dives, making it an excellent tool for planning a diving trip.
- User-replaceable battery: The computer has a user-replaceable battery, making it easy to swap out when needed. The battery life is approximately 300 dives or 2 years, whichever comes first. The computer also features a low battery indicator, letting you know when it’s time to change the battery.
- Dual algorithm system: The computer uses a dual algorithm system that allows you to switch between conservative and liberal dive profiles. The algorithm is adjustable, allowing you to customize your dive profile to your individual needs.
The Pro Plus 4.0 is designed to withstand the rigors of diving. The computer has a reinforced polycarbonate housing and a mineral glass display. The computer is also water-resistant to 660 feet (200 meters), making it suitable for deep diving.
The Oceanic Pro Plus 4.0 is an excellent dive computer that is highly accurate, reliable, and user-friendly. Its air-integration capabilities, digital compass, and nitrox compatibility make it a top choice for many divers. While it may be a bit bulky for some, its durability and unique features make it a standout choice.
Specs & Features
Brand: Oceanic
Battery Life: 300 HOURS
Mounting Type: Wrist Mount
Weight: 1.25 Pounds
Dimensions: 33 × 11.43 × 11.43 cm
Our Overall Review
4.5
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4.5 / 05
Oceanic Pro Plus 4.0
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Design and Build Quality
The Pro Plus 4.0 features a sleek and durable design that is built to withstand the rigors of underwater exploration. Its robust construction ensures that it can withstand water pressure and accidental impacts, providing you with peace of mind during your dives. The dive computer is ergonomically designed, featuring an intuitive button layout for easy navigation underwater.
Display and User Interface
Equipped with a vibrant color OLED display, the Pro Plus 4.0 offers excellent readability, even in challenging underwater conditions. The user interface is straightforward and user-friendly, allowing you to access essential information with ease. The large fonts and clear graphics ensure that you can view your dive data at a glance, enhancing safety and convenience.
Features and Functionality
The Pro Plus 4.0 boasts an impressive array of features and functionality. It offers multiple dive modes, including air, nitrox, and gauge, catering to divers of all levels. The computer provides accurate depth and time information, as well as decompression data to ensure safe ascent profiles. It also offers customizable alarms, allowing you to set thresholds for depth, time, and ascent rates.
Nitrox and Trimix Capability
For divers who venture into enriched air or technical diving, the Pro Plus 4.0 offers nitrox and trimix capabilities. It supports multiple gas mixes, allowing you to configure your dive profiles according to your specific requirements. The computer provides real-time calculations for gas switching, ensuring precise and safe decompression.
Dive Log and Connectivity Options
Keeping track of your dives is essential for analyzing your performance and maintaining a comprehensive dive log. The Pro Plus 4.0 offers substantial dive log memory, allowing you to store and review detailed information about your past dives. Additionally, it provides connectivity options such as Bluetooth and USB, enabling you to transfer your dive data to a computer or smartphone for further analysis.
Battery Life and Charging
One of the notable features of the Pro Plus 4.0 is its impressive battery life. With a rechargeable lithium-ion battery, it offers extended dive time without the need for frequent charging. The computer also provides a battery indicator, alerting you to the remaining battery level, ensuring that you have sufficient power for your dives.
Safety and Alarms
Safety is of paramount importance in diving, and the Pro Plus 4.0 excels in this aspect. It features audible and visual alarms to keep you informed about critical dive parameters. The computer monitors factors such as depth, time, ascent rates, and no-decompression limits, ensuring that you stay within safe limits throughout your dive. In case of emergencies, it also provides an integrated digital compass and a distress signal.
Frequently Asked Questions (FAQs)
Final Thoughts
The Oceanic Pro Plus 4.0 is an exceptional dive computer that offers advanced features, durability, and safety. With its user-friendly interface, versatile functionality, and excellent build quality, it has established itself as a top choice for divers in 2023. Whether you are a recreational diver or a technical diving enthusiast, the Pro Plus 4.0 is a reliable companion that enhances your underwater adventures.
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