Answer:
standard-cycle market.
Step-by-step explanation:
Standard-cycle market are those where a business's competitive advantage is protected from imitation by othe companies and the imitation will be moderately costly.
In this instance the three big companies Coca-Cola, Nestlé, and PepsiCo all sell bottled water. The product is basically the same.
They engage in battles for market share using incremental changes in their products and seeking loyalty to brand names.
This is a form of standard cycle market.