Ulysse Nardin 1712-139 Executive Skeleton Tourbillon 45mm Mens Watch "2022" Ladies Watches Dial Color: Black with a

Dial Color: Black with a matte finish

Silicon escapement + silicon balance spring

Material: Oystersteel (904L)

Case Size: 39mm

Ulysse Nardin 1712-139 Executive Skeleton Tourbillon 45mm Mens Watch "2022" Ladies Watches Dial Color: Black with aUlysse Nardin Executive Skeleton Tourbillon Reference: 1712 139Size: 45 mmMaterial: TitaniumDial: SkeletonYear: 2022Set: Full Set Box & Papers Specs Model: Ulysse Nardin Executive Skeleton TourbillonReference: 1712 139Case Size: 45 mmCase Material: Titanium (lightweight, matte finish)Bezel: Blue ceramic bezel (typical for this configuration)Dial: Open worked Skeleton dialCrystal: Sapphire front and sapphire display caseback Movement: Ulysse Nardin UN