Ulysse Nardin Sonata.
It was one my my watches for April. An eternal love, this one. Best, Nicolas ...
A really cool, playful design. I particularly love the hour and minute hands.
And great engineering in this UN. Am I correct in recalling that the calendar can be moved forward and backward at any time without injuring the movement? John
More watch companies should make their calendar watches with that feature.
It puzzles me why they don't (particularly JLC, which surely has the engineering prowess to do so).