Jack Mason Hydrotimer Excellent condition Full kit $800 shipped within US Details: -40mm diameter, 13mm thickness, 20mm lug width, 47mm lug to lug -300m water resistance -Miyota 9039 movement, 28800vph, 24 jewels, 42hr power reserve -Stainless steel Jack Mason 7-link bracelet with quick release pins and on the fly micro-adjust Pm for any additional info, pictures or videos