I very recently was in the market for a watch and was interested in the JLC reverso grande center seconds. I found that while its pretty much the same exact size of the 976, it has the same movement as the medium. Its not a fitted movement, it's not a sports movement, and from as far as I can see is not anywhere close to as good as a movement as the 976. Selling a new watch with what seems to me as a worse movement than the previous watch is bad.