Think they have had a stores move recently and found quite a few long forgotten watches and parts that can no longer be remade such as Tritium lume dials. Have picked up four of these 'lost' watches and while they are a little pricey getting a NOS watch which is now long out of production is for me worth the price.
Regard fitting these old dials to new watches then it is a personal choice but likewise not my thing. However use these parts to bring back an old wrecked watch then yes.
Ed