Next to the Watch's multitudinous interaction methods—the Digital Crown! The touchscreen! Force Touch! Siri!—the Time is remarkably simple. It's based around a single metaphor: The timeline. It makes the Time amazingly easy to understand, and intuitive to navigate. When you scroll down from the homescreen, you get a look at your future: calendar appointments, flight status, and the like. Scroll up and you get a running diary of your life. The phone calls that came in, the score of last night's game, the sunrise and sunset. At any time, a couple of taps on the button on the left side always leads back to the watch face. There are apps, where you can go find sports scores or check your step count for the day, and there are notifications that you can dismiss or (very occasionally) act on as they come in, but everything revolves around the idea of time.
The metaphor comes with limitations, though. If you get a lot of phone calls, habitually check in on Swarm, or follow more than a couple of teams, the timeline quickly gets cluttered. And for better or worse, very few things fit in the paradigm—there's no searching, no initiating of messages with Pebble.
The interface is just rough. It's cartoonish and slow, with goofy animations I'd rather not watch when I simply want to see my next appointment. (The animations apparently are a hack for dealing with e-paper's slow refresh rate, but that doesn't make it better.) Some screens are too dense with text and information, and others show a huge image where an icon or simple line of text would do. Every app looks different, and if you have more than a few on your watch, it gets really hard to sort through them. The more you try to do on the Time, the harder it gets to use.
The screen isn't touch-enabled, either, which took some getting used to after swiping and tapping around the Apple Watch and the many Android Wear devices. You do everything with four buttons, three on the right and one on the left. It's basically a D-pad: you go up, down, left, and right through the Time's interface. Of course, Pebble's not done, and some of these problems soon will be ironed out. "Soon" is something of a catchphrase for the Pebble Time. Soon you'll be able to buy "Smart Straps" and add new features to your watch. Soon you'll be able to use the Time's built-in microphone—which works pretty well, by the way—to do much more than reply to messages. Soon your watch will control your smart home, connected via Bluetooth to all your light bulbs and smart locks. Pebble has grand ambitions about becoming a playground for developers.
But little of that works right now.