Cvstos Jetliner II P-S Automatic

Constructed in three parts, the tonneau case houses the innovative CVS-410 calibre that is endowed with a magnetic system with two small cylindrical magnets that creates no friction between the mechanical parts and thus improves efficiency.

Winding performance is enhanced with an oscillating weight that is made of titanium grade 5 and Thungsten88, a combination that makes it steadier for better rotational acceleration. The movement can store up to 42 hours of power.

The pictures really don't do it justice. We like how stunning it looks on the wrist, the openwork elements on the dial and large small seconds sub-dial complementing a case made up of a composite of titanium, ceramic and 5N rose gold.

ICYMI: Cvstos' partnership with MotoGP racer Dani Pedrosa

Vacheron Constantin Malte Moon Phase and Power Reserve

With its blend of purity and understated sophistication, Vacheron Constantin has a more classical approach with the Malte tonneau watch collection. Measuring 36.7mm across and 48.1mm in height, the 18k 5N pink gold case frames a sandblasted silver dial slightly domed to complement the curved dimensions of the case.

The manual-winding Caliber 1410, powers a moon phase that only needs correcting once every 122 years. The indicator is positioned at ‘9’. Right above it, between ‘10’ and ’11’, is the power reserve indicator.

Also see: H. Moser & Cie's Endevour Perpetual Moon Concept 

Franck Muller Vanguard Lady Moon Phase

Designed for the slender feminine wrist with a case dimension of 32mm x 42.3mm, Franck Muller has lavished the signature Cintree Curvex case with no less than 299 diamonds with an additional 41 diamonds around the moon phase. Endowed with an automatic movement magnificently finished with Cotes de Geneve, circular graining and hand chamfering, there are steel and 18k rose gold versions but we lean more heavily to the latter for its maximum luxe.