18K red gold – TriRetrograde Seconds Skeleton – alligator strap
polished red gold case dim. 41.7 x 42 mm, curved sapphire crystal, mechanical movement in an exclusive special version – automatic with retrograde seconds in 3 sectors of 20 seconds each, total 37 rubies, circular graining decoration, hand-bevelled ‘Côtes de Genève’ pattern, screws in blued steel, curved sapphire crystal, satinised case back screwed down with 8 screws and with round, convex sapphire crystal viewing window, brown alligator strap