Clearing out several vintage pieces, this is a 1960s Wyler Incaflex Dynawind Heavy Duty 660 watch.  Dial is in very nice shape, black face with red cross hair and gold toned markers.  The date wheel is also a dark red tone.  Steel one piece case (movement comes out through the front) and a gold tone bezel.  The bezel does show wear to the finish on the edges. Case is \~35MM, lug spacing is just under 18mm, currently on a Cromwell USA made stretch rivet bracelet likely from the 1950s. Movement was serviced last year and winds/runs well, crystal was replaced with a NOS Wyler crystal with the square cyclops on the bottom of the crystal.  At service there were two issues identified -  1) the bezel does not rotate, there is some type of epoxy or glue in it, it does pop off to remove crystal and movement but is not currently rotating, and 2) the crown tube is missing (crown does not screw down) and 2 piece stem is in rough shape, instead of replacing the original ‘W’ crown, I decided to leave the stem as is.  Due to this if you pull out the crown too hard to set the time it can come out of the movement (I’ve done this a couple times on accident and it will push / pop back together for the 2 piece stem), you can still pull the crown out to set the time but you have to pay attention to not pull too hard (I’ve uploaded a video to show it working).  Pictures of the movement in the album were from prior to servicing. Asking $499 for watch and bracelet, or $350 for watch head only, includes shipping in the US, buyer to cover fees on preferred payment method (Paypal or Venmo) Verification: [https://imgur.com/a/EsRO4vu](https://imgur.com/a/EsRO4vu) Pictures: [https://imgur.com/a/fzehJDS](https://imgur.com/a/fzehJDS)