This is something different. BA - on the airline's Youtube micro site - have put up the following 5 minute 47 second video about Concorde, narrated by Tom Hardy in his best 1950s voice, which forms part of an advertorial for the UK watch manufacturer, Bremont. They have created a watch for the anniversary, and must have got BA heavily linked into it.
Regardless of one's view about the commercial link to the watch in question - the basic Supersonic model costs £10k - there are some very interesting insights in the film. The manufacturer's UK site is here:
https://www.bremont.com/collections/supersonic
And previously on Flyertalk, where we can see some contrast with what has gone before, with an exquisite hat tip to @McG and @Worcester
Concorde Watch