Favre Leuba Bivouac Blue Dial Altimeter Wristwatch Ref 53223Despite being less well known than other major Swiss watchmakers, Favre Leuba holds the remarkable distinction of being the second oldest in the world, established in 1737, and has been a true innovator by offering very innovative watches for the professional market. Just when you think youve seen it all, along comes an altimeter watch! This cool tool, from the 1960s, integrates an altimeter and barometer, which allowed the wearer to measure their

- Piaget Altiplano in 18 k rose gold ref 903-1 in 31 mm

- Black bezel insert

which was discontinued in the 1960s

and there’s never a wrong occasion to wear one

booklet and certificate stating sale in 1986

- Serial no 012xxx

super comfy and stylish

- Original box and guarantee booklet

Powered by a hand-wound Valjoux 21 movement (signed Wittnauer)

plus a guarantee card stating sale in 2018

The case is in strong condition

fitting wrists 17