Jaeger-Lecoultre

Men's Blue Polaris Perpetual Calendar Watch 42mm

It takes a complicated movement to display the year, month, date, day, hour, minute, second and moonphase - and yet, Jaeger-Le Coultre makes it seem like an effortless endeavour with the Polaris Perpetual Calendar watch. Celebrating the links between cosmic phenomena and horological innovation, it's a feat of exquisite technology as much as it is one of exceptional beauty, a juxtaposition explored via its midnight blue face, luminescent hands and transparent sapphire case-back that reveals its intricate inner workings.