Nautilus Button Gauge Reels Spools & Line The STEALTH system design ensures

The STEALTH system design ensures unparalleled freedom of movement

Engineered for a secure and reliable fit

Two robust and reliable wing sizes to ensure you have the optimal choice

Ammonite Protective Plug - (ACCU)

Nautilus Button Gauge Reels Spools & Line The STEALTH system design ensuresNautilus Button Gauge The Nautilus 23mm Button Gauge is a compact, UK made scuba diving pressure gauge designed to screw directly into the high pressure port of your first stage regulator. Eliminating the need for a traditional SPG hose, this streamlined gauge is ideal for divers looking for a simple and lightweight pressure monitoring solution. Perfect as a pony bottle gauge, backup SPG, or for quick tank pressure checks, the Nautilus Button Gauge is