Aqualung i770R Computer with Transmitter and USB Cable

Quick answer: This is a dive computer from Aqualung.

Why it's worth a look

A dive computer tracks your depth, time and no-decompression limits so you can dive with more confidence. For bigger divers, check the strap length: it needs to close comfortably over your thickest exposure suit, or you'll want an extension.

What you get

• Clear data on a vibrant color screen with this Aqualung dive computer.
• Air integrated technology monitors tank pressure for safer, smarter scuba dives.
• Intuitive interface makes setup and navigation easy, even underwater, while diving.
• Long-lasting rechargeable battery supports multiple dives on a single charge.
• Nitrox compatibility lets you maximize your underwater time with enriched air mixes.
• Advanced Buhlmann decompression algorithm ensures safe ascents on every dive.

Specs

• Brand: Aqualung
• Computer: : ----
• Algorithm: Buhlmann ZHL-16C based PZ+
• Fresh/Salt Water: Yes
• Audible Alarms: Yes
• Depth Display: Dive Mode; 330' (100m), Gauge Mode; 399' (120m)
• Altitude Adjustable: Up to 14,000' (4,270m)
• Operating Modes: 4 Operating Modes: Air, Nitrox, Gauge, Free Dive
• Back Light: No, Thin Film Transistor (TFT) Color Screen
• Memory Capacity: 24-Dive Log, History Mode

Before you buy

Read the manual so you know the display, units and alarms before diving, and check the strap length against your wrist over your exposure suit. Read Best Dive Computer Watch for Beginners. More options: Dive Computers for Larger Divers.