A. Lange & Söhne. A rare and large grey matted brass pilot's wristwatch with indirect sweep centre seconds and hack featureSigned A. Lange & Söhne, no. 216'196, manufactured in 1943 Cal. 48 three quarter plate gilt-finished jewelled lever movement numbered twice, bimetallic compensation balance, black dial, outer luminous Arabic 60 seconds scale, inner ring calibrated for Arabic 12 hours, indirect sweep centre seconds, large circular grey matted brass case, snap on back, large crown, case and movement signed and numbered55 mm. diam.