Favre-Leuba Bivouac “Blue”
Stainless steel case aneroid barometer (altimeter) toolwatch by Favre-Leuba, 1960’s, used by famous mountain climbers at the time – Walter Bonatti among others.
This inner blue scale Bivouac is the second iteration. The first one being the pearl dial version.
The watch is in good conditions overall. There is a nice patina on the inner blue bezel, this one has faded a little, becoming almost simming pool blueish. The tritium dots are all present under the applied indexes, the bezel has some small cracks but is still in good condition also. The watch has its original bracelet.
40mm without crown.
Peseux 320 manual winding mvt.