Navigation software; navigational instruments; navigating apparatus (electronic -); electric navigational instruments; global positioning instruments; inertial navigational instruments; portable navigation devices; electronic navigation systems; software for satellite navigation systems; directional compasses; marine navigation apparatus; underwater sonar navigational apparatus; navigation apparatus and instruments; underwater dive computers; diving weights; buoyancy bladders for diving; diving suits; underwater sonar surveying apparatus; underwater acoustic detecting apparatus; underwater cameras; breathing apparatus for underwater swimming; measuring devices; measuring apparatus; dial gauge instruments; measuring sensors; divers' boots; aqualungs; rebreathers for diving; compressed air bailout units for diving; diving goggles; respiratory mask filters [non-medical]; diving helmets; buoyancy compensator devices for divers; divers' life jackets; dive skins; dry suits; scuba masks; respiratory masks, other than for artificial respiration; weights; scuba goggles; weight belts for divers; regulators for scuba diving; oxygen regulators; gloves for divers; snorkels for swimming training; snorkels; diving equipment; respiratory apparatus, other than for medical use; nose clips for divers and swimmers; breathing apparatus, not for medical purposes; divers' nose clips; ear plugs for divers; air tanks for use in scuba diving.

Diving lights.

Sports equipment, exclusively for diving or swimming; sports articles, exclusively for diving or swimming.