IST Pegasus Full Face Black Dive Mask Watches • Rugged

• Rugged

The second stage valve is pneumatically balanced resulting in unparalleled performance and consistent breathing from start of dive to end

Accuracy: +/-15 seconds per month

Adjustable and Removable Padded Shoulder Strap

Montana® 680

IST Pegasus Full Face Black Dive Mask Watches • RuggedPegasus Full Face 2 Window Mask No need to bite onto mouthpiece: eliminates jaw fatigue and or denture slippage; Multi strap adjustment comfortably fits all adults, easy nose access for equalization; Allows for the attachment of most types of regulators or snorkel; Comfort fitting and adjustable fits all adults. Silicone skirt and strap with low volume; Tempered glass lenses for maximum strength and clarity.