Every bit as bad as massive chrono pushers are the dinky little ones. Had a few Seiko chronos with this style of pusher before I worked out I couldn't live with them.
I was also going to say I cannot buy a diver if there is no bracelet available for it but I'm happily wearing my Steinhart bronze right now without a bracelet so I guess it only holds true for SS watches.
Watches with an odd strap/bracelet fitment as favoured by Swatch and Oris. If I can't stick any old strap I want on then I'm not buying it.
This thread would be better renamed "Pointless and inconsequential things that destroy a watch for you when a normal person wouldn't care."