Love it!! I like the reversed crown and pushers or is it a right wrist watch?
It's called a "destro crown". The crown is on the left side of the case so it does not interfere with movement of the diver's wrist. Sinn uses this design on some of of their dive watches as the crown can get the way of your wrist movement when when wearing a wet suit and/or dive gloves. BTW, real divers don't use bracelets any more, they
all use rubber straps.
Shown here is the new Sinn EZM 13.1 on a rubber dive strap, released just the other day. 500M depth resistance, 60 min chronograph function, and pushers can be actuated...
under water (f**kin' Sinn, I tell ya what...). Note the the running seconds is at 3 O'clock and the indices are in gray, so that the running seconds don't compete or distract your attention with the chronograph subdial when you don't want to track the running seconds.
BTW, this watch also has an inert gas atmosphere inside the hermetically-sealed case to keep the interior of the case
dry (as in the chemistry definition of "dry", i.e. free from water molecules). It also has a replaceable copper sulfate capsule in the case, so that in the rare event water molecules do gain ingress to the case, they are absorbed by the copper sulfate, and the interior stays dry. This prevents fogging up of the dial when diving in cold water, and also contributes significantly to the reliability and durability of the watch, as it's water molecules that get into the watch case that causes lubricants to break down and...causes wear on the movement parts.
Frickin' Sinn...
no one else thinks these details through in the way these guys do...