amanico[JLC Moderator]
400009
Jaeger Lecoultre Amvox III Boutique Edition.
The Amvox III as issued in 2009. This one, the Boutique Edition came one or two years later, if my memory serves me well.
Tourbillon, GMT, and this peripheral jumping date.

With the rotor borrowed to the Extreme Lab One.
Limited to 35 pieces, this 44 mm titanium version was something. Tempting, but at the price of a Duometre à Chronographe in white gold. A huge " jump in price " compared to the Amvox One and Two.
BUT that was another exciting offer from Jaeger Lecoultre.
Best,
Nicolas