Vintage Gents 9ct Gold Roamer Watch and Fixoflex III strap - 1947

This has been a family item since new, but hasn't been worn for 35 years.

NOTE - the watch winds up and the second hand moves/ticks, however the minute & hour hands do not move after winding. It likely needs a service or maybe a repair. Otherwise the watch is in very good condition considering its age, with no visible scratches to the dial or glass.

I've researched the watch as best I can and provided details as follows:
  • Mechanical manual wind up
  • Inner mechanics stamped "15 Jewell Swiss Made"
  • Dial marked "Roamer Swiss Made"
  • Type 1 watch case (I think?) 
  • 9ct gold fully hallmarked watch case
  • Stamped "DENNISON Made in England"
  • Hallmark, 9 - 375 - anchor - X. (The watch case was assayed in Birmingham and the date letter X symbol appears to be the design from 1947). See picture.
  • Other markings include: "A.L.D", "12383" and "116808
  • The strap design is an expandable Fixoflex III stamped "RW" (Rodi & Wienenberger". It is gold coloured on the outer and stainless steel coloured on the inner.
I am no expert, so please review all pictures to confirm accuracy. If you have any questions, please message me. Thanks.