What is Apple Watch Pro needs to succeed

In the Apple camp, the Apple Watch lineup is set to see its biggest overhaul in years

an interesting pivot for Apple, which already dominates the overall smartwatch market.

It's also a departure from what Apple's smartwatches are primarily known for.

 The Apple Watch is known for its advanced health features, superior connectivity, and mid-range battery life.

It's more of a mini-computer than a dedicated training tool.

 This presents some opportunities but also challenges if Apple wants to make the "Pro" watch a success.

If Apple has the ability to reshape what a "traditional" smartwatch can do in the fitness space.

The most glaring issue for Apple is battery life.

 From day one, Apple hasn't budged from the 18-hour battery life estimate for its smartwatches.