Seac Action HR 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, strap length matters: make sure a wrist unit closes comfortably over your thickest exposure suit, or plan on an extension.

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/Blue, Black/Red, Black.

Before you buy

Read the manual so you know the display, units and alarms before diving. Check the strap length if you have larger wrists.