Airain Type 21 Watch 423.438 Colour_Maple Wood Featuring a white dial with

Featuring a white dial with gold accents

The quad’s stylish interior is made up of four soft leather watch cushions

the watch is fitted with a W-shaped skeleton oscillating weight

this watch most closely resembles the auctioned watch at Christie’s that inspired Lebois & Co’s revival

The chronograph function accentuates its urban spirit

Airain Type 21 Watch 423.438 Colour_Maple Wood Featuring a white dial withThe Airain Type 21 is inspired by a 1960s vintage model first found at a Sotheby's auction, which honored the French Ministry of Defence's 1956 request to upgrade the Type 20 for increased durability and easier maintenance. The Type 21 sports a glossy black dial with Grade X1 Old Radium lume, proudly showcasing the Airain crown logo and Type 21 marking.