ULYSSE NARDIN Marine Tourbillon Ref. 1283-181/E3 - Flying Tourbillon Caliber UN-128 (PR 60H)

Flying Tourbillon.
Power reserve indicator at 12 o'clock.
Flying Tourbillon at 6 o'clock.
Self-winding movement.
Silicium technology.
Caliber UN-128.
43mm.
Stainless steel case.
Water-resistant to 100m.
Screw-down security crown.
Sapphire crystals.
Grand Feu white enamel dial.
Leather strap.
Screw-down security crown

Polished stainless steel case.
Polished finished fixed bezel with a fluted edge.
Brushed finished crown guard.
Crown with ribbed rubber ring for a secure grip.
White "grand feu" enameled dial.
Black Roman numeral hour markers.
Raised flange on the dial perimeter with a fine printed minute track & triangle hour markers.
Blackened steel hands, the hour & minute hands with luminous tips.
Complications:
Flying tourbillon located at the 6 o'clock position.
Power reserve indicator located at the 12 o'clock position.
Ulysse Nardin in-house manufactured Caliber UN-128 features:
Beats at 28,800 vph.
Contains 36 Jewels.
With an approximate power reserve of 60 hours.
The movement features an escapement wheel & lever which is produced using DIAMonSIL, Ulysse Nardin's revolutionary alliance of diamond and silicon. DIAMonSIL is silicon treated with a thin layer of diamond coating that not only eliminates the need for lubrication, but also significantly increases the part's durability.
Ulysse Nardin's patented silicon hairspring.
Rotor features 2 anchors as part of the rotor design & a blue medallion made of DIAMonSIL with the UN logo.