90s Lego Watch System

So i purchased a faulty LEGO watch system a couple of months ago for £16 and when i couldn’t get it working, i started doing a bit of research because confirmed working these LEAP in price and I wanted one. Turns out Crival - who partnered with LEGO to manufacture the watch system in the 90s - whilst not operating anymore, are still contactable and have a stock remaining for replacement parts. They also make their own design with a similar concept that are still available. A few emails later...