Onyx 2

[Kenji]

Sorry if this is a stupid question, but is there any difference (aside from cosmetic) between the Onyx II and the Onyx CW?
I am only asking to settle a slight argument with another diver.

 

[Belzelbub]

Nope. Unless you count the fact that the Onyx CW is no longer produced. Used to be that you had Onyx and Onxy CW. The CW added environmental sealing.

Below is what Zeagle says about the Onxy II

Easy breathing high performing cold water regulator

The Onyx II, is the sealed version of the 2011 Scubalab Testers Choice regulator, the Onyx. With the same attractive finish and outstanding performance as the Onyx regulator, the Onyx II fills the need for those that find themselves in cooler water.

So, it's basically the same.

 

[Kenji]

Awesome, Thanks.