Lemania. A stainless steel manual wind chronograph wristwatch

Lemania. A stainless steel manual wind chronograph wristwatch
Date: Circa 1950
Movement: Jewelled manual wind, column wheel chronograph, No.23890
Dial: Silvered, alternating dot and Arabic numeral hour markers, black outer minute track, red outer tachymetre, subsidiary dials at 3 and 9 for seconds and 30 minute recording, black hands
Case: Brushed and polished round, snap on back, crown flanked by twin buttons, No.19594
Strap/Bracelet: Khaki green NATO strap
Buckle/Clasp: Steel buckle
Signed: Dial & movement
Size: 35mm