This is the original limited edition re-issue release, the fun Mido Decompression timer. https://www.midowatches.com/us/news-ocean-star-decompression-timer-1961-edition-2020.html I am the original owner, bought from Hodinkee in 2020. This release was huge in 2020, though there have been a number of variations released since, I think the original did it best. 40.5mm, 21mm between the lugs, original straps and extra barton rubber strap. Great condition, the scratches on the legs and stainless steel are very superficial and only really visible in harsher light like photograph. Notice a couple light scratches on the bezel at 5 o' clock. On my timegrapher this watch reads within 5s a day, and in some positions 0s/day. 0.2 beat error, 300 amplitude. Running amazingly. $999 firm, Paypal FF, not including shipping. US-based prefer to sell in the US. Thanks for taking a look! edit: timestamp https://www.dropbox.com/scl/fi/afsb2oeuhc1mzb0eod83l/IMG_0741.HEIC?rlkey=8727omgvct6lzvsngdyubu5os&st=o3evcoac&dl=0