While fruit-based watches have been grabbing headlines, rock-based watches are now in their third iteration. We tore down our first Pebble more than two years ago—so long ago, in fact, that we didn't even know how to score it. So how does the latest Pebble stack up to the pile of wearables released in recent years? Let's open the Pebble Time and find out.

Full disclosure: Pebble provided us with an early Kickstarter backer unit, and let us pick their engineers' brains throughout our teardown. Keep an eye out for some insider tidbits in our analysis.

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