40mm Dan Henry Super Compressor Automatic dive watch

Super compressor automatic dive watch from Dan Henry. 40mm case size. This is the 1970 model. This watch is #645/1,970 watches made and available worldwide. It comes with the original rubber dive strap and I'm offering a separate colour-matched nato strap with it. Specifications: 40mm stainless steel 316L 14.8mm thickness 22mm lug width 45.7mm lug to lug Screw down crown 2 o’clock crown operates the inner rotating bezel while the 4 o’clock crown adjusts time Screw-back case with Scaphtopus 3D medal