What is the hardiest zoysia grass?

Can you tell me what the toughest and most resilient variety of zoysia grass is? I'm looking for a grass that can withstand harsh weather conditions and heavy foot traffic, and I've heard zoysia is a good option. I'm curious to know which specific type of zoysia grass is known for its durability and longevity, so I can make an informed decision when it comes to selecting the right grass for my lawn.