All Products

Available in as many as SEVEN sizes and FIVE colors. Ideal for all diving and snorkeling skill levels Flexible Power Thrust Channel directs water ...

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...

Ultra clear liquid silicone and Superior ultra-clear optical glass Wide field of vision and Trouble free buckles Double feathered edge super-soft ...

Sleek all-black design with a durable YKK #5 zipper High stretch merino-lined material under the arms for enhanced comfort and fit Flexible, durab...

Sleek all-black design with a durable YKK #5 zipper High stretch merino-lined material under the arms for enhanced comfort and fit Flexible, durab...

Short sleeve and short leg shorty design. 3mm titanium lined neoprene throughout the suit Locking zipper to prevent unintended opening. Smooth ski...

Long Sleeve Shirt with full front zipper. Polytherm Trilaminate Torso Polytherm Polyester/Fleece Side Panel w/o Membrane. Lavaskin Polyester/Fleec...

Available in 7mm. All Merino™ hoods are equipped with gusseted rear zippers, making donning and doffing easier. Merino™ lining provides additional...

One piece jumpsuit made of 3mm titanium lined neoprene throughout the suit Mesh finish rubber chest, back and wrist panels reduce wind resistance,...

One piece jumpsuit design. High stretch neoprene in the extremities allows for greater flexibility. Heavy-duty roughskin kneepads. Constructed in ...

Full Colour, High Resolution, AMOLED 1.3" display with deep blacks, and vivid colour display. Support Air, Nitrox, 3 Gas Nitrox, Gauge, and Freedi...

Full Colour, High Resolution, AMOLED 1.3" display with deep blacks, and vivid colour display. Modern, Sleek Profile. Robust design with toughened ...

Full Colour, High Resolution, AMOLED 1.3" display with deep blacks, and vivid colour display. Can connect to up to four Swift transmitters and inc...

Oceanic Max Depth SWIV Combo, RBR Boot Oceanic Max Depth SWIV Combo, RBR Boot

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

Constructed from heavy duty PVC backed 900 Denier Nylon Waterproof material; keep wet items separate from dry items Double drawstrings allows easy...

Extremely durable, strong and lightweight mask with stainless steel outer frame and carbon fibre-filled inner frame Superb fit and comfort through...

TECHNO-POLYMER BLADE Advanced material provides the strength of bone to maximize power, speed and efficiency, while being extremely lightweight an...

Heavy duty #10 YKK U-shaped zipper for increased opening space PVC-coated Nylon mesh 600D polyester with PVC backing for side panels Adjustable co...

Mesh construction is lightweight, and allows easy gear rinsing and drying Backpack features padded shoulder straps and drawstring closure. Interna...

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

Large, easy-to-read bearing indicators Attached bungee cord makes for easy rigging High visibility lubber line. Direct and reciprocal index points...

Oceanic Geo Air Dive Computer Bundle with Transmitter Oceanic Geo Air Dive Computer Bundle with Transmitter

Easily removed and folded for storage in BC pocket Dry top deflector prevents water entry Drop away flex mouthpiece. Oversized purge valve for eas...