Wittnauer. A stainless steel manual wind chronograph wristwatch with world time indication
Reference: 240 TDate: Circa 1960Movement: 17-jewel Landeron Cal.248 manual windDial: Sunburst silvered, applied luminous tipped polished baton hour markers, black outer 1/5th second divisions, red outer 24 hour markers, sunken subsidiary dials at 3 and 9 for seconds and 30 minute recording, polished pointed baton hands with luminous inserts, centre chronograph handCase: Brushed and polished round, screw down back, bi-directional bezel with black world cities insert, crown flanked by twin pushers, No.7004BStrap/Bracelet: Black leatherBuckle/Clasp: Steel buckleSigned: Case, dial & movement Size: 40mm