Vostok Amphibian 420331 in brand new condition. Specs: 39 mm diameter, 15 mm thick, Vostok 2416 automatic movement (handwinding capability), 18 mm lug width, acrylic crystal, 200 meter water resistant. The watch comes with an OEM box and papers and it is priced at $59 shipped to CONUS.

https://imgur.com/PfUx3Py

https://imgur.com/HCy1Pix

https://imgur.com/SIImUtU

https://imgur.com/UCPGhXl