diving dress

The diving dress has, however, to a great extent supplanted the diving bell.

From Encyclopaedia Britannica, 11th Edition, Volume 8, Slice 5 "Dinard" to "Dodsworth" by Various

Accordingly, on the completion of the meal, the quartette descended to the diving-room, and there donned their armour, taking the additional precaution of adding a flannel overall to their ordinary inner diving dress.

From The Log of the Flying Fish A Story of Aerial and Submarine Peril and Adventure by Gordon Browne

I could have walked right aft under decks if I’d had a diving dress; but I’d been in the water long enough, and a sea fog was creeping up.”

From The Secret of the Reef by Harold Bindloss

Rather sooner than they expected the bubbles moved back; and Moran looked crestfallen when they took off his diving dress.

From The Secret of the Reef by Harold Bindloss

Some ten minutes later Jack and Milsom appeared on deck, each attired in an improved Fleuss diving dress, by the use of which the necessity for air-pumps and pipes was done away with.

From The Cruise of the Thetis A Tale of the Cuban Insurrection by Cyrus Cuneo