Ok so let’s just get right to it. There were three world records that were set at the recent SIHH 2014.
1) The World’s Thinnest Mechanical watch. The record breaker: PIAGET Altiplano 900 P. The 38mm wide case with 900P movement measures an amazing 3.65mm thin. (read about it here)

Jaeger-LeCoultre Hybris Mechanica Eleven set the record for thinnest minute repeater (with flying tourbillon)
2) The World’s Thinnest Minute Repeater. The record breaker: Jaeger-LeCoutlre Hybris Mechanica Eleven, the Master Ultra Thin Minute Repeater Flying Tourbillon. The repeater watch, with eight patents, measures just 7.9mm thin. (read about it here)

The Montblanc Meisterstuck Heritage Collection Perpetual Calendar set the price record for most affordable top-notch, Swiss made perpetual calendar.
3) Lowest current retail price for top-quality Swiss-made Perpetual Calendar watch. The record breaker: Montblanc Meisterstuck Heritage Perpetual Calendar. In steel, it retails for $12,800. (read about it here)