Jaeger-LeCoultre has held the record for the world’s smallest mechanical movement – since 1929. The caliber 101, a mere 14mm long and less than 5mm wide, is still used today.…
Jaeger-LeCoultre has held the record for the world’s smallest mechanical movement – since 1929. The caliber 101, a mere 14mm long and less than 5mm wide, is still used today.…