Jaeger-LeCoultre: Master Compressor Diving Pro Geographic/2007
The Master Compressor Diving Pro Geographic, which is recognisable by its 46.3-mm diameter and its characteristic appearance due to the presence of the depth gauge, houses a new Geographic sports movement.
All the wearer needs to do is position the city symbolising a given time zone in an aperture at 6 o'clock, and the time there is automatically shown on a 24- hour subdial at 9 o'clock. Nonetheless, this indication highlights the "rack" required to transmit the depth indication, read off by a pointer on the logarithmic scale of the depth gauge shown on an outer dial ring. The date appears in an aperture at 3 o'clock, whereas the luminescent movement operating indicator is located in the lower part of the dial. Equipped with the automatic movement, Jaeger-LeCoultre Calibre 979, and water-resistant to 300 metres, the Diving Pro Geographic model is available in satin-brushed grade 5 titanium.