Airain Type 21 Watch 423.438 Colour_Maple Wood The dust and mud-resistant button

The dust and mud-resistant button guard cylinder structure prevents fine sand and mud from getting into the buttons while also helping to absorb any shock to the buttons and improving operability

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

hence its name

black and rose gold uni-directional rotating elapsed timing bezel

Capable of displaying the prevailing hour in 24 time zones at the same time

Airain Type 21 Watch 423.438 Colour_Maple Wood The dust and mud-resistant buttonThe 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.