Apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; divers' masks; weight belts for divers; dive skins; gloves for divers; ear plugs for divers; nose clips for divers and swimmers; breathing apparatus for underwater swimming; air tanks for use in scuba diving; buoyancy bladders being breathing apparatus for diving; buoyancy compensator devices for divers; compressed air bailout units being breathing apparatus for diving; protective divers' boots; divers' face masks; divers' goggles; divers' life jackets; diving apparatus, namely, dive computers for underwater use, augmented reality computer hardware, diving suits, divers' masks and protective diving shoes; diving equipment, namely, dive computers for underwater use, augmented reality computer hardware, diving suits, divers' masks and protective diving shoes; diving goggles; diving helmets; diving snorkels; diving suits; masks for diving; masks for swimming; rebreathers being breathing apparatus for diving; regulators for scuba diving; scuba snorkels; swimming face masks; scuba diving masks; waterproof camcorder cases; waterproof camera cases; weight belts for scuba diving; life jackets; swim goggles; downloadable software applications for managing mobile devices; downloadable or recorded computer software for assembling and/or arranging on diver's equipment, dive planning, real-time nitrogen accumulation monitoring, real-time vitals monitoring, decompression planning and monitoring, logging, positional tracking, analytics, insights, and post dive processing, and reporting; downloadable or recorded software for diving planning and analysis; underwater dive computers; marker buoys

Retail store and wholesale store services, as well as online retail store and wholesale store services, featuring apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data, divers' masks, weight belts for divers, dive skins, gloves for divers, ear plugs for divers, nose clips for divers and swimmers, breathing apparatus for underwater swimming; retail store and wholesale store services, as well as online retail store and wholesale store services, featuring air tanks for use in scuba diving, buoyancy bladders for diving, buoyancy compensator devices for divers, compressed air bailout units for diving, divers' boots, divers' face masks; retail store and wholesale store services, as well as online retail store and wholesale store services, featuring divers' goggles, divers' life jackets, diving apparatus, diving equipment, diving goggles, diving helmets, diving snorkels, diving suits, masks for diving, masks for swimming, rebreathers for diving, regulators for scuba diving; retail store and wholesale store services, as well as online retail store and wholesale store services, featuring scuba snorkels, swimming face masks, scuba diving masks, waterproof camcorder cases, waterproof camera cases, weight belts for scuba diving, life jackets, swim goggles, divers' apparatus, downloadable software applications for mobile devices, computer software; retail store and wholesale store services, as well as online retail store and wholesale store services, featuring software for diving planning and analysis, underwater dive computers, marker buoys, flippers, flippers for diving, flippers for scuba diving, flippers for swimming, swimming jackets, swimming kickboards, sporting and physical exercise equipment, bags for diving equipment, swim fins, scuba fins