MODE watch bands use a "snap-and-go" mechanism that lets you quickly attach and detach bands from your Android Wear smartwatch. (The bands also work on regular watches.) Third-party companies are free to use the MODE mechanism and branding, so long as it meets Google's reliability testing and guidelines.
Image: brittany herbert/mashable
It's **where near as elegant of a watch band mechanism as the Apple Watch's, but switching between bands is definitely quicker.* Read more...