One of the things to check on a 105.012 is the size of the pushers. This reference uses a shorter 3mm high pusher that I find visually more pleasing than the larger size normally fitted to Asymmetric cases. (Some quote pusher size as being 2.7mm). All the ones I have seen are press – fit, but that does not mean they all are. So here are two watches, a 105.012 on the left with noticeably shorter pushers than the 145.012 on the right.