1956. French test pilot. High-altitude navigation run. Chronograph tracking fuel consumption against headwinds. Weather shift. New flight path required.
Stop the chronograph. Reset to zero. Restart. Three actions. Seconds that matter when fuel margins are tight.
The Type 20 flyback solves this. One push. Instant reset and restart while the hand is moving. Navigation recalculated without breaking focus. In aviation where precision determines whether you make it home, that efficiency wasn't convenience. It was necessity.
Flyback chronograph | Instant reset capability | 30-minute totalizer | Designed for mission-critical timing
#aviationheritage #toolwatch #Flyback #Airain
The Sous-Marine Re-Edition doesn't rewrite history. It honors it. Same 37.5mm case proportions. Same Parmentier crown system. Same obsessive focus on underwater legibility. But now with Swiss automatic AM5 movement | 68-hour power reserve | 200m water resistance | double-domed sapphire | Super-LumiNova that actually works in the dark. The 1962 original was built for divers who couldn't afford failure. The re-edition carries that DNA forward for those who still demand tools. 🌊
#airainwatches #sousmarine #swissmade #Airain
Murky water. Failing light. A diver's worst enemy is losing track of time. The Sous-Marine's design answered this with brutal clarity: oversized numerals that cut through darkness, a matte black dial to eliminate glare, and luminous markers engineered for legibility when visibility dropped to nothing. The central seconds hand wasn't decorative. It was your lifeline for timing ascents and tracking air supply. Every design choice served survival. Function engineered for the depths. 🌊
#toolwatch #functionaldesign #SousMarine #Airain
Dive watches in the early 1960s had the same vulnerability: the crown. Water found its way in, compromising movements and ending missions early. J.R. Parmentier solved it in 1962 with a crown cap system that created a double seal. The Sous-Marine adopted this innovation immediately. It meant divers could trust their timing at depth without second-guessing whether salt water was destroying the movement. Small engineering detail. Massive difference when you're 50 meters down counting decompression intervals. 🛠
#watchengineering #parmentier #divewatchinnovation #Airain
1962. Dive technology was pushing deeper, but watches weren't keeping pace. Professional divers faced a problem: most timepieces fogged, failed, or became unreadable past 30 meters. Missing a decompression stop wasn't an inconvenience. It was life or death. Airain's answer was the Sous-Marine, a tool built for the era when ocean exploration meant venturing into the unknown with nothing but your training and your instruments. This wasn't a watch for weekend sailors. 🌊
#divewatchhistory #sousmarine #1960sdiving #Airain
1950s French Air Force standard issue. Still standard issue for those who understand.
When your life depends on split-second decisions at 30.000 feet, you wear instruments. The Type 20 sat alongside altimeters, compasses, and navigation tools. Not because it looked the part, but because it performed when performance wasn't optional.
Seventy years later, the mission hasn't changed. Only the cockpit. ✈️
#PilotWatch #VintageWatches #Horology #WatchCollector #Airain
Tomorrow, Time to Watches begins in Geneva. From April 14 to 19 at Villa Sarasin, just one minute from Palexpo.
A place to experience the collection and to talk about what matters: heritage, craftsmanship, and the stories behind each piece.
We look forward to seeing you there.
#TimeToWatches #Airain #Geneva #April
French heritage, Swiss precision, Dutch craftsmanship.
The original Type 20 chronographs from the 1950s already relied on Swiss movements. That choice was never about nationality, but uncompromising performance. French military pilots needed tools they could trust with their lives.
Today, Airain is based in the Netherlands, but that legacy remains untouched. We still use Swiss movements for the same reason the original designers did: consistent accuracy, robust construction, long-term reliability. The standard hasn't changed.
What defines the watch, however, is its French design language. Every proportion, every detail, every visual element stays faithful to the military specifications that made the Type 20 legendary.
Heritage in design, precision in execution.
#SwissMovement #WatchCollector #ToolWatch #Airain
1954. French Air Force pilots navigating without GPS. Pure calculation. Visual orientation. When seconds determined whether you found home or vanished into the sky, the French military selected Airain as one of the official suppliers of the Type 20 chronograph.
This wasn't marketing, it was mission-critical equipment. Flyback function for instant reset. Extreme legibility under combat conditions. Uncompromising reliability when failure meant lives lost.
Today’s Type 20 re-editions carry that same DNA. Not heritage dressed up as fashion, but authentic military specification and a true tool watch legacy.
Function engineered for survival. Heritage worn with purpose.
#vintagewatches #militarywatches #aviationheritage #swissmade #Airain
One week until Time to Watches.
April 14-19. Villa Sarasin, Geneva.
If you're in Geneva, this is where you'll find us. Away from the crowds, close to the conversation.
Villa Sarasin. Just one minute from Palexpo.
We look forward to seeing you there.
#TimeToWatches #Airain #Geneva #collection
