Table of Contents
This article reviews the best budget-friendly dive computers—Cressi Leonardo, Aqua Lung i200C, and Shearwater Peregrine—comparing their features, functionality, and value to help divers find the perfect affordable option for safe and enjoyable underwater adventures.
| Category | Weight | Cressi Leonardo | Aqua Lung i200C | Shearwater Peregrine |
|---|---|---|---|---|
| Ease of Use | 0.20 | 5.0/5 | 4.5/5 | 4.5/5 |
| Display and Readability | 0.20 | 4.5/5 | 4.0/5 | 5.0/5 |
| Features and Functionality | 0.20 | 3.5/5 | 4.5/5 | 5.0/5 |
| Durability and Build | 0.15 | 4.5/5 | 4.0/5 | 5.0/5 |
| Battery Performance | 0.15 | 4.5/5 | 4.0/5 | 4.5/5 |
| Value for Money | 0.10 | 5.0/5 | 4.5/5 | 4.5/5 |
| Total | 1.00 | 4.55/5 | 4.35/5 | 4.75/5 |
Editor’s Choice
For budget-friendly dive computers, the Shearwater Peregrine earns our Editor’s Choice award for its exceptional balance of advanced features, user-friendly design, and premium build quality at a mid-range price.
With a vibrant full-color display, rechargeable battery, and customizable dive metrics, the Peregrine stands out as a feature-rich option that offers incredible value for recreational divers. Its modern functionality and durability make it an ideal choice for divers seeking a reliable computer that doesn’t compromise on performance.
Final Verdict: ★★★★★ (4.75/5)
| Image | Product | Ratings | Price |
|---|---|---|---|
 | Cressi Leonardo |
| Click for Best Price |
 | Shearwater Peregrine |
| Click for Best Price |
 | Aqua Lung i200S |
| Click for Best Price |
Introduction
Diving doesn’t have to break the bank, and budget-friendly dive computers prove that you can enjoy safety, reliability, and essential features without spending a fortune. These devices are designed to offer recreational and beginner divers the tools they need to monitor dives effectively, without the complexity or cost of high-end models.
In this review, we explore three excellent budget-friendly dive computers: the Cressi Leonardo, Aqua Lung i200C, and Shearwater Peregrine. Each of these models delivers impressive functionality, including user-friendly interfaces, bright displays, and durable designs, making them ideal for new and cost-conscious divers.
Whether you’re taking your first steps into diving or looking for an affordable backup computer, this guide will help you choose a reliable and economical option for your underwater adventures.
What Divers Should Look for in a Budget-Friendly Diving Computer
When choosing a budget-friendly dive computer, divers should focus on features that provide essential safety and functionality while maintaining affordability. Here’s what to consider:
Essential Dive Modes
- Air and Nitrox Support: Ensure the computer can handle standard recreational dive modes and Nitrox configurations for flexibility in dive planning.
- Freediving Mode (Optional): For those interested in free diving, a model like the Shearwater Peregrine may include this feature even at a budget-friendly price.
Display and Readability
- Clear Visibility: Look for a high-contrast, backlit screen to easily read critical metrics like depth, dive time, and air pressure in low-light conditions.
- Simple Layouts: A clean, easy-to-navigate display minimizes distractions and confusion, especially for beginners.
Durability and Build Quality
- Rugged Design: A durable housing and scratch-resistant screen ensure longevity, even with frequent use.
- Waterproof Rating: Ensure the device supports your intended diving depths, typically at least 100 meters for recreational diving.
Ease of Use
- Intuitive Interface: Simple button navigation or touch controls are critical for divers who want quick and straightforward adjustments underwater.
- Clear Menus: A user-friendly design with accessible menus ensures easy operation for new divers.
Battery Performance
- Reliable Power Source: Look for user-replaceable batteries like those in the Cressi Leonardo for convenience, or rechargeable options like the Shearwater Peregrine to reduce long-term costs.
- Decent Runtime: Ensure the device can last multiple dives without needing a recharge or battery replacement.
Connectivity and Dive Logging
- Bluetooth/Wireless Syncing: Models like the Aqua Lung i200C offer connectivity to apps for downloading and managing dive logs.
- Detailed Dive Logs: Ensure the computer records depth, duration, temperature, and other key metrics for post-dive analysis.
Value for Money
- Affordable Pricing: Budget models like the Cressi Leonardo offer excellent functionality at a lower price point, making them ideal for new divers.
- Long-Term Reliability: Choose a computer with a reputation for durability and support to avoid frequent replacements.
Why It Matters
A budget-friendly dive computer should provide all the essential features for safe and enjoyable diving while offering simplicity and reliability for beginners or recreational divers. By focusing on the basics and avoiding unnecessary extras, you can find a cost-effective device that meets your needs without compromising performance.
Why These Three Budget-Friendly Dive Computers Are Ideal
Cressi Leonardo
Why It’s Great for Budget Divers:
- Simple Interface: A single-button navigation system ensures ease of use, making it ideal for beginners.
- Clear Display: A large, high-contrast screen with oversized numbers allows for quick and easy reading of key dive metrics.
- Durable Build: Sturdy construction and a water-resistant design make it reliable for recreational diving.
- User-Replaceable Battery: Long-lasting battery life with a convenient replacement option for extended usability.
- Affordable Price: One of the most cost-effective dive computers on the market, delivering excellent value for money.
Best For: Beginner and recreational divers who want a straightforward and affordable dive computer.
Aqua Lung i200C
Why It’s Great for Budget Divers:
- Bluetooth Connectivity: Seamlessly syncs with the DiverLog+ app to manage dive logs and settings on your smartphone.
- Versatile Design: Doubles as a stylish everyday wristwatch with time, date, and alarm functions.
- Multiple Dive Modes: Supports air, Nitrox, and freediving, catering to various diving styles.
- User-Friendly Interface: Easy-to-navigate menus and buttons for hassle-free operation underwater.
- Compact and Lightweight: Comfortable to wear both during dives and daily activities.
Best For: Divers seeking an affordable computer with connectivity and a sleek, everyday design.
Shearwater Peregrine
Why It’s Great for Budget Divers:
- High-Resolution Display: A bright, full-color screen provides clear visibility in all lighting conditions.
- Rechargeable Battery: Offers long runtime and reduces ongoing costs compared to replaceable batteries.
- Multiple Dive Modes: Includes air, Nitrox, and gauge modes, making it versatile for various diving needs.
- User-Friendly Software: Intuitive menus and straightforward navigation ensure ease of use for beginners and seasoned divers alike.
- Premium Feel at a Budget Price: Delivers features and build quality similar to higher-end models while remaining cost-effective.
Best For: Divers looking for a high-quality, feature-rich dive computer at an accessible price.
Key Takeaways
- Cressi Leonardo: Perfect for beginners seeking simplicity, reliability, and affordability.
- Aqua Lung i200C: A versatile, stylish choice with Bluetooth connectivity for divers who want more than just basic functionality.
- Shearwater Peregrine: An outstanding option for divers who want advanced features and premium build quality without a premium price.
Comparison at a Glance
| Category | Weight | Cressi Leonardo | Aqua Lung i200C | Shearwater Peregrine |
|---|---|---|---|---|
| Ease of Use | 0.20 | 5.0/5 | 4.5/5 | 4.5/5 |
| Display and Readability | 0.20 | 4.5/5 | 4.0/5 | 5.0/5 |
| Features and Functionality | 0.20 | 3.5/5 | 4.5/5 | 5.0/5 |
| Durability and Build | 0.15 | 4.5/5 | 4.0/5 | 5.0/5 |
| Battery Performance | 0.15 | 4.5/5 | 4.0/5 | 4.5/5 |
| Value for Money | 0.10 | 5.0/5 | 4.5/5 | 4.5/5 |
| Total | 1.00 | 4.55/5 | 4.35/5 | 4.75/5 |
Summary of Ratings
- Cressi Leonardo: ★★★★☆ (4.55/5)
Best For: Beginner divers seeking simplicity, reliability, and excellent value. - Aqua Lung i200C: ★★★★☆ (4.35/5)
Best For: Divers looking for Bluetooth connectivity and a sleek design for both diving and everyday use. - Shearwater Peregrine: ★★★★★ (4.75/5)
Best For: Recreational divers who want premium features and a high-quality build at a budget-friendly price.
This comparison highlights the unique strengths of each model, helping divers find the best budget-friendly computer for their needs.
Detailed Dive Computer Highlights
Cressi Leonardo
Why It Stands Out:
- Simple One-Button Interface: The single-button navigation system ensures straightforward operation, making it ideal for beginners.
- Clear, Oversized Display: The high-contrast screen with large digits allows divers to easily read critical data such as depth, dive time, and no-decompression limits.
- Nitrox Capability: Supports air and Nitrox up to 50%, offering flexibility for recreational divers.
- User-Replaceable Battery: Provides long battery life and easy replacement, reducing maintenance costs.
- Affordable Price Point: One of the most budget-friendly dive computers without sacrificing essential functionality.
Best For: New divers or those seeking a simple, reliable, and cost-effective dive computer for recreational use.
Aqua Lung i200C
Why It Stands Out:
- Bluetooth Connectivity: Easily syncs with the DiverLog+ app to manage dive logs, update settings, and plan dives from your smartphone.
- Stylish and Versatile Design: Doubles as a wristwatch with features like time, date, and alarm, making it wearable daily.
- Multiple Dive Modes: Includes air, Nitrox, and freediving modes, catering to various diving preferences.
- Compact and Lightweight: Its sleek, low-profile design ensures comfort during dives and everyday use.
- Easy Operation: Four-button navigation simplifies access to menus and functions.
Best For: Recreational divers and fitness enthusiasts who want a sleek, versatile device with app connectivity.
Shearwater Peregrine
Why It Stands Out:
- Full-Color High-Resolution Display: Bright, easy-to-read visuals make it effortless to monitor dive metrics in all conditions.
- Rechargeable Battery: Provides up to 30 hours of dive time per charge, reducing long-term operating costs.
- Advanced Features: Includes air, Nitrox, and gauge modes, making it versatile for various diving styles.
- User-Friendly Interface: Simple and intuitive menus, with options to customize the display for individual preferences.
- Premium Build Quality: Delivers a high-end look and feel with robust durability at a mid-range price.
Best For: Recreational divers who want premium features and a modern design at an accessible price.
Key Takeaways
- Cressi Leonardo: Perfect for new divers seeking simplicity, reliability, and affordability.
- Aqua Lung i200C: A stylish, lightweight option with Bluetooth connectivity for divers who value versatility.
- Shearwater Peregrine: A high-quality, feature-rich computer with a stunning display, ideal for recreational divers who want advanced functionality without overspending.
Pros and Cons
Cressi Leonardo
Pros
- Simple One-Button Navigation: Ideal for beginners and easy to operate underwater.
- Clear Display: Large digits and high contrast for excellent readability.
- Durable Build: Rugged design suitable for recreational dives.
- Nitrox Capability: Supports air and Nitrox mixes up to 50%.
- User-Replaceable Battery: Convenient and cost-effective for long-term use.
- Affordable Price: One of the most budget-friendly options for entry-level divers.
Cons
- Limited Features: Lacks Bluetooth connectivity and advanced dive modes.
- Bulky Design: Slightly larger and less sleek than other models.
- No Freediving Mode: Not suitable for divers looking to explore multiple dive styles.
Aqua Lung i200C
Pros
- Bluetooth Connectivity: Syncs easily with the DiverLog+ app for managing dive logs and settings.
- Versatile Design: Functions as a stylish wristwatch for everyday use.
- Multiple Dive Modes: Air, Nitrox, and freediving capabilities for versatility.
- Lightweight and Compact: Comfortable to wear during dives and daily activities.
- User-Friendly Interface: Intuitive four-button navigation simplifies operation.
Cons
- Limited Display Size: Smaller screen and slightly harder to read than other models.
- Shorter Battery Life: May require frequent replacements compared to rechargeable options.
- No Full-Color Display: Lacks the vibrant visuals offered by competitors like the Shearwater Peregrine.
Shearwater Peregrine
Pros
- Full-Color Display: High-resolution screen with excellent readability in all conditions.
- Rechargeable Battery: Long-lasting power with up to 30 hours of dive time per charge.
- Advanced Features: Supports air, Nitrox, and gauge modes for various diving needs.
- Customizable Interface: Allows divers to prioritize key metrics for easy monitoring.
- Premium Build Quality: Durable design with a high-end feel at a mid-range price.
Cons
- No Freediving Mode: Limited to air, Nitrox, and gauge modes.
- Higher Price Point: Slightly more expensive than other budget-friendly options.
- No Bluetooth Connectivity: Requires cable for syncing dive logs, unlike the Aqua Lung i200C.
Key Takeaways
- Cressi Leonardo: Best for entry-level divers seeking simplicity, durability, and affordability, but lacks advanced features.
- Aqua Lung i200C: Perfect for recreational divers who want Bluetooth connectivity, versatile design, and multiple dive modes at an accessible price.
- Shearwater Peregrine: Ideal for recreational divers who value advanced features, a premium display, and modern design while staying within a reasonable budget.
How to Choose the Right Dive Computer for You
Evaluate Your Diving Style
- Beginner Divers: If you’re new to diving, look for simplicity and reliability. The Cressi Leonardo is an excellent choice with its straightforward interface and essential features.
- Recreational Divers: For casual divers seeking versatility and style, the Aqua Lung i200C offers multiple dive modes and doubles as a wristwatch.
- Experienced Recreational Divers: If you want advanced features and a modern display, the Shearwater Peregrine delivers premium functionality at a budget-friendly price.
Consider Display and Readability
- Large Digits: Models like the Cressi Leonardo prioritize readability with oversized digits and high-contrast screens.
- Bright, Full-Color Screens: For enhanced underwater visibility, the Shearwater Peregrine offers a vibrant, full-color display.
- Compact Displays: If you prefer a smaller, stylish design, the Aqua Lung i200C provides a compact yet readable screen.
Focus on Dive Modes and Features
- Essential Dive Modes: Air and Nitrox support are must-haves for recreational diving. All three models meet this need.
- Freediving Mode: If you plan to explore freediving, the Aqua Lung i200C includes this capability, while the other models do not.
- Advanced Features: The Shearwater Peregrine stands out with customizable displays and detailed dive metrics for more experienced users.
Battery Life and Maintenance
- User-Replaceable Batteries: The Cressi Leonardo and Aqua Lung i200C allow you to replace batteries easily, which is convenient for frequent use.
- Rechargeable Options: The Shearwater Peregrine offers a rechargeable battery, saving long-term costs and reducing environmental impact.
Connectivity and Dive Logging
- Bluetooth Syncing: If you want to sync dive logs wirelessly to your smartphone, the Aqua Lung i200C is the best option.
- Cable Connection: The Shearwater Peregrine requires a cable for data transfer but compensates with detailed dive log functionality.
- Simple Logging: The Cressi Leonardo provides basic logging for divers who don’t need app connectivity.
Durability and Comfort
- Rugged Design: For dependable durability, the Cressi Leonardo and Shearwater Peregrine are built to withstand regular use in challenging conditions.
- Compact and Stylish: The Aqua Lung i200C offers a sleek and lightweight design for comfort both underwater and as an everyday wristwatch.
Budget and Value
- Affordable Simplicity: The Cressi Leonardo is ideal for divers seeking a cost-effective solution without sacrificing essential features.
- Feature-Rich on a Budget: The Shearwater Peregrine provides premium features, making it a great value for experienced recreational divers.
- Stylish Versatility: The Aqua Lung i200C balances affordability with connectivity and everyday wearability.
Key Takeaways
- Cressi Leonardo: Best for beginners who want simplicity, reliability, and affordability.
- Aqua Lung i200C: Great for divers seeking Bluetooth connectivity, multiple dive modes, and a stylish design.
- Shearwater Peregrine: Ideal for recreational divers desiring advanced features, a vibrant display, and modern functionality at a mid-range price.
Conclusion and Recommendation
Budget-friendly dive computers provide recreational divers with essential features for safety, reliability, and convenience, all without a hefty price tag. The Cressi Leonardo, Aqua Lung i200C, and Shearwater Peregrine are standout options, each catering to different diving styles and preferences.
- Cressi Leonardo: A simple, durable, and affordable choice, perfect for beginners or those seeking a straightforward dive computer for recreational use.
- Aqua Lung i200C: A sleek, versatile option with Bluetooth connectivity and multiple dive modes, ideal for divers who value functionality and style both underwater and on land.
- Shearwater Peregrine: The top pick for recreational divers seeking advanced features, a bright full-color display, and modern functionality at a mid-range price.
