Stolen watch, keep an eye out guys

And it IS aviation history orientated, see

http://www.pprune.org/military-aviation/581373-bremont-mb1-stolen.html

Bremont MB1 stolen.
My brother law’s home was broken into recently and the only item stolen was the Bremont Martin Baker MB1 watch which belonged to his late father, who had ejected from a Sea Vixen during low level, high speed trials.
His ejection number, inscribed on the watch is 272 and initials WHS.

As cash and other items remained untouched it suggests that the thief f was only after that unique watch.

I know it’s a long shot BUT if anyone discovers any info on this unique watch, we would be most pleased to receive it, after all it’s easily identified.