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How to Choose Watches, Depth Gauges, and Compasses for Scuba Diving

How to Choose Watches, Depth Gauges, and Compasses for Scuba Diving

Essential further information for divers As well as knowing the amount of air in their tank, the three basic pieces of information that divers need to know are: the amount of time they have spent underwater, the depth of the dive and their direction. For this, divers need to time the dive. Divers also need […]