Antoine Preziuso TTR3 Blue Equalizer Frequencies (2019)
18k white gold case in 47mm, contains 233 saphirs of over 24 ct in total, in rare blue royal, baguette-cut, invisible mounting, with three solitary trillion saphirs floating on the dial, beside the three tourbillons. Manual winding movement with Triple tourbillon with three differentials. Power reserve is at 48hrs Unique piece Priced at 1,200,000.00CHF