[deong]

I doubt this is accurate. Companies do sometimes take a while to get a product to market, but if so, they don't typically do it with parts that they bought all in a batch four years ago. The specs evolve with the design requirements.

For another thing, Motorola sold another smartwatch in 2011 using what appears to be the exact same CPU. Which means one group inside the company would have to have built a watch in less than a year, while another group working on a watch in the same company took at least four times as long.

It's much more likely that they just had a big pile of CPUs left lying around a warehouse that they never used because the Motoactv was a commercial flop.