Seac Action Computer

Quick answer: This is a dive computer from Seac.

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

• Dive confidently with Buhlmann ZHL-16C algorithm for accurate decompression data.
• Clear data on a backlit display, day or night, with this dive computer.
• Set audible and visual alarms on your dive computer for depth and ascent rate.
• Track dives in Scuba, Gauge, and Free Dive modes for versatile underwater use.
• User-friendly dive computer with long-lasting, replaceable CR2450 battery.
• Downloadable dive log lets you analyze dive profiles to improve your skills.

Specs

• Brand: Seac
• Algorithm: Buhlmann ZHL-16C
• Fresh/Salt Water: Yes
• Audible Alarms: Yes & Visual
• Depth Display: 330' (100m)
• Altitude Adjustable: Yes Up to 9,870' (3000m)
• Operating Modes: 3 Main Modes: Scuba, Gauge & Free Dive
• Back Light: Yes
• Memory Capacity: Scuba Mode: 40-Hours w/Records Every 5-Seconds Free Diving Mode: 18-Hours of Activity w/Records Every 2-Seconds
• Time, Date & Temperature: Yes

Options

Offered in 3 options, including Black/White, Black/Blue, Black.

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.