This is the Oceanic+ SPG Console for use with Apple Watch Ultra Features: Pair with Apple Watch Ultra for an all-in-one solution Reads up to 5000 PSI or 400 BAR for precise pressure info Universal design that loves Oceanic wrist computers 32-inch HP Miflex hose for ultimate durability and flexibility (also compatible with rubber hose) Nitrox compatible up to 40% for enriched air diving Apple Watch Ultra not included Want to add tank pressure monitoring next to your Apple Watch Ultra? The unique Oceanic+ Console keeps your watch safely secured next to your pressure gauge information, so everything is in one location. Makes it easy to operate and track during the dive. The console is designed to be compatible with several Oceanic wrist computers, ensuring seamless integration with your existing dive gear.