Did you find the install guide? https://wasp-os.readthedocs.io/en/latest...-downloads
wasp-os-v0.4.1.zip contains the documentation together a set of binaries for each of the supported devices in appropriately named directories (build-pinetime/ in your case).
wasp-os-v0.4.1.zip contains the documentation together a set of binaries for each of the supported devices in appropriately named directories (build-pinetime/ in your case).