This from the Trulia blog – home / real estate search from your smart watch
From the blog…
How it works
When you open Trulia for Apple Watch, it will display homes near your current location that have recently been listed. You will see either homes for sale or for rent, based on your last search in the Trulia app. Touch the screen or use the digital crown to scroll through the listings.
– See more at: http://www.trulia.com/blog/trulia-for-apple-watch/#sthash.vpONtI8R.dpuf