Diving schools can vary in what scuba equipment they require their students to buy. Buckeye Scuba Diving School in Cleveland, Ohio for example sells its own scuba equipment.
Essentially, tests are done under static conditions and movement of the diver or the water will increase pressure on the watch. This could cause the watch to fail at that depth.
Scuba diving regulators are readily available to purchase online. The cheapest prices can be found on the eBay website, but retailers such as "Online Scuba" and "K2" are also popular.
There are scuba diving classes and popular scuba diving areas in Sydney, Australia. Scuba diving clubs are not advertised in that area.
Scuba diving, surfing, watch the amazing dances
Scuba diving.
Probably would do well with a Timex Scuba Xtreme.
There are currently no professional sports that involve scuba diving.
Amazon has a vast selection of books about scuba diving. Among these are informational books about scuba diving, as well as stories about scuba diving experiences. Amazon is also likely to have the best price.
No, but "scuba-diving" is a verb.
You could buy your own portable diving compressor, my dive buddy has one, there not silly expensive . You must get fills from a compressor designed for diving (breathing) as the air is filtered and moisture removed.
I usually do scuba diving in ponds and sometimes in the ocean. You can scuba dive anywhere that the public is allowed to swim.