Update: We've re-promoted and updated some of the text in this story today, April 24, as the Apple Watch is now available worldwide.

The Apple Watch is now available, but should you buy one or hold off?

We've collected a selection of reviews from a variety of publications to help you make a decision. One thing that's especially important to note is that the Apple Watch requires an iPhone 5 or newer to work.

Apple Watch:

Models and pricing:

• Apple Watch Sport -- 38mm ($350); 42mm ($400)
• Apple Watch -- 38mm ($550); 42mm ($600)
• Apple Watch Edition -- 38mm ($10,000); 42mm ($12,000)

A variety of bands for each model are also available.

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