1950s, LeCoultre Futuristic

Caliber: 497

Movement: Automatic

Case: 10KGF

Bracelet: SOLAKZADE Original Lizard

The Futurematic was released by LeCoultre, Jaeger-LeCoultre's American brand.

It is the world's first "fully" automatic wristwatch that does not have a winding mechanism using a crown.

The company's half-rotor automatic movement, Cal. 497, is known for its ambitious structure, which includes a "sleep mode" when the watch is removed, and its distinctive design.