The word 'manufacture' in the movement description matters here — reference L81260972 runs on an in-house automatic caliber rather than a modified base movement, which is a meaningfully different proposition from most of the quartz and standard-automatic PrimaLunas in this lineup. Blue mother-of-pearl under the moonphase display is a striking combination, on a leather strap, 34mm steel case, 30m water resistance. On my movement-quality axis, manufacture calibers score higher regardless of brand, since Longines is doing more of the engineering in-house rather than sourcing and finishing a third-party base. If mechanical pedigree matters to you as much as looks, this is the PrimaLuna reference to prioritize over the quartz moonphase versions.