The Astrodea watch from Citizen has a 35° view of the sky and is basically full of celestial bodies: it shows 1,109 stars and 169 galaxies. The face rotates in real time and you can tell the placement of the stars and the sun by this watch. It also measures equinox indications, sunrise and sunset times and the daily duration of sunshine. The aesthetically pleasing Astrodea comes in both a blue or gold face version and both are available for $585.