Jaeger-LeCoultre’s Incredible Chiming Machines: The Master Ultra Thin Minute Repeater Flying Tourbillon And The Duomètre à Grande Sonnerie

In 2009, Jaeger-LeCoultre introduced a wristwatch so complicated in its premise and execution that it made my jaw drop: the Duomètre à Grande Sonnerie. Then earlier this year, the Le Sentier-based brand introduced the Master Ultra Thin Minute Repeater Flying Tourbillon.

El Castillo at Chichen Itza

The World’s Biggest Man-Made Calendar: El Castillo At Chichén Itzá

Contemplating the 30-meter-high ancient pyramid at Mayan archeological site Chichén Itzá in the blazing Yucatán sunlight, I was awestruck by the structure’s complexity. Not just because of the pure historical ramifications of the pyramid and temple , but also because of its timekeeping capabilities. Chichén Itzá’s most famous structure was actually built to be the world’s largest calendar And this at a time when calendars didn’t even exist!

Movement of the Sauterelle à Lune Perpétuelle by Andreas Strehler

Blood Moons, Lunar Tetrads, And The Andreas Strehler Sauterelle À Lune Perpétuelle

The Andreas Strehler Sauterelle à Lune Perpétuelle contains a moon phase mechanism that will only need adjustment by one full day every 14,189.538 years. And not only does the Lune Perpétuelle have an extremely accurate moon phase, but with the help of the constant force mechanism it is even more accurate for the little intervals as well.

Dial close up of the Greubel Forsey Tourbillon 24 Secondes Contemporain in red gold

Give Me Five! Tourbillons From Baselworld 2014 Part 3

This is the last in our three-part series on tourbillons from Baselworld 2014. It includes fantastic timepieces from Blancpain, Greubel Forsey, Girard-Perregaux, Hautlence and Vianney Halter I have stretched the criteria a little here: while I saw the Greubel Forsey and Vianney Halter watches during Baselworld, neither of them was actually exhibiting at the fair.

Patek Philippe Reference 5001T Sky Moon Tourbillon,

Weekly Roundup 2 May: Richard Mille, Patek Philippe, Jaeger-LeCoultre, Ulysse Nardin And More

* Richard Mille’s team has just returned from Caribbean island St. Barth, where it was the main sponsor of regatta Les Voiles de Saint Barth for the fifth consecutive year. The regatta’s Maxi class winner, Alex Shaerer, was awarded an RM 028 Edition Voiles de Saint Barth in titanium.

The Secret For Eternal Youth: Patek Philippe Is 175 Years Young

One hundred seventy-five years is an enormous span of time for a watch company to be in continuous existence and consistently producing not just timepieces, but top-of-the-range timepieces. What is the secret of this quintessentially traditional company, which has managed to move with the times so gracefully, continuing to appeal to younger people just getting bit by the horology bug as much as older, settled collectors?