With a compendium of cosmic complications Vacheron Constantin has created its most complex wristwatch to date with the Les Cabinotiers Celestia Astronomical Grand Complication 3600.

The watches of Girard-Perregaux have been popular among the GPHG jurors in recent times, but will its beautiful and complex Planetarium Tri-Axial continue that winning trend?

With its crystal clear chime from a real crystal gong, and a revealing dial side display of horological wonder the Chopard L.U.C Full Strike is a captivating twist on a classic complication.

Pure in beauty, and with a delicate and lingering tone, can Jules Audemars Minute Repeater Supersonnerie by Audemars Piguet repeat a 2016 victory with the classic sophistication of enamel, and a reimagining of the pinnacle of historical watchmaking.

With the hypnotic, rhythmic animation of its unusual mechanism, the Armin Strom Mirrored Force Resonance watch captures the mystery of resonance in a synchronised symmetrical ballet of elegance and motion.

With its compendium of classical complications, the Tourbograph Perpetual "Pour le Mérite" by A. Lange & Söhne represents a masterclass of Saxon watchmaking, and the brand's crowning piece of 2017.