Meet the new ProPilot Altimeter, the world’s only watch to combine a mechanical altimeter with an automatic mechanical movement.

Higher, slimmer, lighter
The second generation piece is better than ever: higher, slimmer, lighter.

Higher: because thanks to a new pressure box, it can now gauge altitude up to 6,000 metres or 19,700 feet, depending on which model you go for.

Slimmer: because we’ve upgraded the movement to the thinner Calibre 793, which also has a bigger 56-hour power reserve. The watch is 1mm thinner than the previous generation.

And lighter: because its case is made of a pioneering carbon fibre and PEKK composite we’ve brought into watchmaking for the first time. The new watch weighs just 98 grammes, a drop of 70 on the outgoing model.

How is the ProPilot Altimeter case made?
The ProPilot Altimeter’s case is produced using a unique “additive manufacturing and moulding” process developed by our Swiss partner 9T Labs. This is different to normal 3D-printing, which is mainly for prototyping. We can industrialise manufacturing and use the technology to produce structural end-use parts at high volumes. This is a real breakthrough.

CASE ProPilot, 47.00 mm, Carbon
-- MATERIAL: Multi-piece carbon fibre, titanium case, grey PVD plated
- SIZE: 47.00 mm
- TOP GLASS: Sapphire, domed on both sides, anti-reflective coating inside
- CASE BACK: Titanium, grey PVD plated, screwed, special engravings
- OPERATING DEVICES: Titanium screw-in security crown, Altimeter screw-in security crown, grey PVD plated
- WATER RESISTANCE: 10 bar
- INTERHORN WIDTH: 23 mm

MOVEMENT: Automatic winding date developed by Oris
- NUMBER: Oris 793, base SW 300-1
- DIMENSIONS: Ø 25.60 mm, 11 1/2’’’
- FUNCTIONS: Centre hands for hours, minutes and seconds, date window, instantaneous date, date corrector, fine timing device and stop-second
- WINDING: winding
- POWER-RESERVE: 56 hrs
- VIBRATIONS: 28’800 A/h, 4 Hz
- JEWELS: 25

DIAL: Black
- MATERIAL: Black dial
- LUMINOUS MATERIAL: Numerals and hands Superluminova BG W9 Grade A

STRAP/BRACELET: Textile
- MATERIAL: Black textile strap, Titanium, grey PVD plated folding clasp