All Products

Sherwood Blizzard Pro is completely new design and ready for cold water. 2nd stage proprietary valve design has been tested in the most rigorous c...

Sherwood CR2450 Battery Kit

Unique rust-resistant stainless steel springs are designed with variable pitch geometry for a comfortable fit Easy one-hand removal Unique rust-re...

Semi-Dry top diffuses splashed water that would normally freely enter the snorkel top Streamlined snorkel design that clears easily and is comfort...

Large lenses and close fitting skirt Designed to have a comfortable fit Squeeze-to-adjust buckles Computer designed to maximize field of vision Th...

The MB project objective has been to renovate our medium-high range of fins featuring carbon fiber blades. At C4, the 200 series fins are consider...

Low Profile, Low Volume two lens mask with one piece rigid frame for enhanced stability Textured and supple silicone skirt connects to your face g...

Precision-machined Brass with Zirconium plating and Titanium components. Pneumatically-balanced poppet, high-flow case and lever design for easy b...

The Atomic Aquatics Z Series offers a unique combination of performance, ergonomics, features and materials. All in our most cost efficient regula...

The new UP fins featuring technopolymer blades and 250 foot pockets are the result of the close collaboration between Umberto and C4. The Technopo...

Single, wide-view lens. Frameless matte silicone. Push button buckle. Tempered glass lens. Double feathered edge soft silicone skirt Available Col...

Flashlights 3C to 8D, and Rechargeables - Underwater Cameras Spectra/Nylon Line 42 inch 80-lb Break Force 12-oz Retraction Force Proper retraction...

Chrome-plated Brass and 316 Stainless Steel. Atomic exclusive balanced Jet Seat high-flow piston. Optional factory-sealed to prevent outside conta...

Gear Keeper Side Release w/ Snap Clip Side release w/ Snap Clip

Three vents between the foot pocket and blade provide additional thrust on the down kick and decrease drag on the up kick or recovery Foot pocket ...

+1.75 Diopter lenses. Low profile, excellent wide and downward views Pivot Buckle/Strap Ergonomic nose pocket Tempered glass lens Fits a variety o...

3-D designed air cell that wraps around the body for exceptional stability. Removable and adjustable sternum strap. Four-point air release valves ...

Traditional J Style Snorkel with a modern flair TPR Tube Silicone mouthpiece Sherwood Snorkel Keeper We brought back the classic snorkel design wi...

Larger diaphragm for optimal response to inhalation. Larger exhaust valve for decreased exhalation resistance. Resilient silicone rubber seat. Pre...

Has a retraction force of 6oz ideal for lighter items Extends to 36 inches Heavy-Duty Design. High Tensile Spectra/Nylon line handles abuse and fa...

Low profile, dual lens design Push button buckle. Stealthy matte black finish. Tempered glass lens. Optional Corrective Lenses -1.5 to -8.0 The up...

Atomic Fin Strap and Buckles (1 Strap, 2 Buckles)

Diving Unlimited International Valve, Suit Inflation DIN Air 230 Bar 3/4 NPSM RMC200