This is a watch that will get the attention of those curious enough to wonder how such a high-precision watch is made possible. This is the same characteristic that has made the A. Lange & Sohne Lange 31 Watch In Rose Gold an engineer’s nightmare.

Makers of the A. Lange & Sohne Lange 31 Watch In Rose Gold were faced with the challenge of creating a watch with a consistent movement considering that it has up to 744 hours of power reserve. Thus, you get to wind the movement once a month, using the winding key.

This watch comes in a rose gold case with a leather brown bracelet that matches the gold rose hue. It has a white face, with golden hour hands and a power reserve meter. A date window with large numerals can be found at 10 o’clock.

The A. Lange & Sohne Lange 31 Watch In Rose Gold looks so simple when you se its face, but underneath all that simplicity is a watch that has undergone a lot of tweaking to perfect its engineering.

No wonder, the watch costs more than $300,000. After all, a lot of time and effort, not to mention ingenuity and genius went into the making of this watch.