LONGINES WITH SECTOR DIAL RETAILED BY GIUDICI MILANO, '30S
Three body tonneau staybrite steel case, n. 5437821, flat bezel, concave lugs and fixed bars, snap on back. Not original strap and buckle.
Silver two tones dial, signed, sectorial indication with Arabic numerals and bâton indexes, minutes division on single rail, outer 1/5th of seconds fraction on copper coloured track. Blued feuille hands, centered seconds.
Signed manual winding movement, gilded caliber 12.68z, n. 5437821, indirect seconds, lever escapement, cut compensated bimetallic balance with screws, blued flat hairspring.
Diameter Ø: 33 mm