Many mushroom brands make watches like this. The first one has a day/night indicator that is pretending to be a moonphase indicator, and it has a day and month (or day of week) indicator on the subdials, which are set by the pushers on the right (which is pretending to be a chronograph). The second one is an open heart movement (pretending to be a tourbillon). Your best bet is to search eBay for "open heart" or "tourbillon" in the Wristwatch section.
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