Qualcomm developing 64-bit Snapdragon Wear 429

Qualcomm came with the Snapdragon Wear 3100 in 2018, but the chipset for wearables had the same CPU like Wear 2100 - archaic Cortex-A7 cores. Now, Qualcomm is working on two platforms - WTP2700 and WTP429W (WTP means wearable testing platform). It seems to be based on the Snapdragon 429 chip for smartphones. The Snapdragon 429 is operated by the 12 nm FiNFET process and has four CPU Cortex-A53 units running at 2GHz.