Eric Magicovsky shared a video of the Core 2 Duo on X, revealing the PebbleOS watch will come with a USB-C adapter dongle.

Note that Core Duo and Core 2 Duo chips are not the same (see Intel Core). The Core Solo CPU was a single-core version of the Core Duo. Dual core chips rejected in manufacturing were turned into ...

and never looking at the CPU temps or fan curves. This approach might have worked for some of the earlier CPUs I used — Intel Core 2 Duo, AMD FX-6300, and even the Ryzen 5 1600. However ...

(see Intel microarchitectures). Prior to the i series, the 64-bit Core 2 family, introduced in mid-2006, was a major departure from the previous Core Duo chips. Using the Penryn microarchitecture ...