The Apeks XL4+ is especially well-suited for the tactical exploration diver who prefers cold water climates.

The RK3 fin design has been the standard for Military, Special Ops, Coast Guard, and Public Safety Divers for decades. It is a traditional all rubber design.

New artificial reefs, or shipwrecks, for scuba divers to keep on their radar.

Enter your wide-angle images in the 2019 *Scuba Diving* magazine Through Your Lens photo contest.

Enter your images in the Macro category of the 2019 *Scuba Diving* magazine Through Your Lens photo contest.

Enter your images in the Compact Camera category of the 2019 *Scuba Diving* magazine Through Your Lens photo contest.

Enter your Behavior images in the 2019 *Scuba Diving* magazine Through Your Lens photo contest.

Scuba diving safety lessons for scuba equipment malfunctions and how to deal with equipment issues while scuba diving.

The i550 is an easy-to-use, rugged and versatile dive computer perfect for both new and seasoned divers alike.