I'm certain not everyone does a full check, especially on tri. You have to test the pushers, then under manual advance (by hand), then under normal advance (by mainspring). Each of these can produce variations, which in my case has led to some very long and very expensive service. I had a few that went back to the watchmaker three times. Not everyone is prepared to deal with this, and some sellers may even consider it unreasonable. I just consider it full working condition.
Some people are more OCD than others. Reminds me when I had the clutch done on my Subaru, and it had mild clutch chatter afterwords. Drove me insane. Took it back many many times. They tried to tell me Im crazy, blah blah blah. Finally I just took it somewhere else, had it completely redone, worked perfect. Then I hounded the first shop until I got a full refund. It can be exhausting being a consumer sometimes. First world problems I guess...
Click to expand...