Say hello to my new little friend. Not that Chanel let me walk away with one, but I wanted to. Call me a brand whore but I love what Chanel has done with their watches. Sure I might think twice about sporting a white one around town, but these new J12 Marine watches are pretty impressive. If you recall, the standard J12 watch looks like a dive watch. It is merely a dive "style" piece, based on the core Rolex Submariner design (with a different face of course). Now Chanel released a truer diver with 300 meters of water resistant, a more dive worthy legible dial, some interesting design features.
And then there is the world time function. You'll notice the list of reference cities around the dial. Those are used when selecting different timezones. On the fly, you can easily switch to any of the major timezones without losing accuracy on the watch. Citizen makes it pretty simple to adjust, thus allowing for a great traveler's companion, or timepiece for people who like to easily know the time in lots of other timezones. Remember, the trick here isn't just the functionality - that has been done. But rather the relatively svelte layout and simple dial.