If this was meant for ultimate accuracy, why is it that a specimen i saw and handled personally was clocking in +12 secs/24 hours in JUST under 2 years?
Stability; i have to admit my because i am unfortunate to own one up till now i cannot comment accurately on this
And reliability; refer to point one, i am not so sure, you mentioned 100 years, what does 2 years give you?
Not trying to go against PD, but just stating what i see in reality
STephen
At the risk of attracting the ire of some of the commentators here, I wonder about some of the statements in this thread.
In particular I feel compelled to question the accuracy of the above statement that the Simplicity is "entirely hand-made". Is the dial hand-made? How about the case? Were the plates hand-made, or were they pre-fabricated and then finished by Mr. Dufour? Was the balance hand-made, or purchased from a balance manufacturer? What does hand-made mean anyway when used to describe a watch? Once we agree on a definition of "hand-made" for a watch, what is a watch that is 70% hand-made, or 49% hand-made?
Please don't take those questions as being intentionally provocative; I just wonder about whether or not we suffer from misconceptions due to a lack of real information about how Mr. Dufour, or indeed other watchmakers, actually make these watches. I hope that someone can provide some transparency about the reality of the making of the Simplicity.
TIA

Steve Jobs goes on to expand.
It takes a lot of hard work to make something simple, to truly understand the underlying challenges and come up with elegant solutions. Simplicity isn’t a …style. It’s not just minimalism or absence of clutter. It involves digging through the depth of complexity. To be truly simple, you have to go really deep.
You have to deeply understand the essence …. in order to get rid of the parts that are not essential.
fnk