1. Ulysse Nardin Sonata Cathedral – $60,984
And here we are at the end ouf our 10 Expensive Mechanical Alarm Watches list, closing it with this superb watch, the Ulysse Nardin Sonata Cathedral!
This timepiece comes in a 42mm in diameter and 13mm thick stunning 18kt White Gold case, and features a silver dial spectacularly finished with a partial linear “Cotes de Geneve” design.
On it, we can spot the large skeleton hands for hours and minutes, which allows for a clear and unobstructed view of the dial.
The alarm time indicator is located at the 2 o’clock position, while the sub-dial at 10 o’clock position indicates a countdown to when the alarm will chime the next time.
The GMT/Dual Time Zone hour hand sub-dial is located at 6 o’clock, and by using the buttons on either side of the case you can adjust the time-zone by one hour increments either way.
Ulysse Nardin Sonata Cathedral is a superb timepiece which contains a total number of 109 jewels, and has an approximate power reserve of 42 hours.