Master Compressor Extreme W-Alarm is a wristwatch by Jaeger-LeCoultre

In the spring of 2007 Jaeger-LeCoultre presented this sporty wristalarm from the series Master Compressor with 24-time zones display. A special cushioning system absorbs with its air cushion 50% of the energy cuased by shocks and strikes.

The titanium and red gold models of the series are dedicated to the (till 2008) eight times world motorcycle champion Valentino Rossi and therefore on the dial bear his start number and lucky number 46.

The models “46” with titanium case are limited to 946 pieces, the models “46” with red gold case to 346 pieces. There is also an unlimited series with stainless steel case.