LONGINES CALATRAVA OVERSIZE REF. 3890, 1944 CIRCA

LONGINES CALATRAVA OVERSIZE REF. 3890, CIRCA 1944
Three-body circular stainless steel case, signed, n. 21308, flat bezel, concave lugs and fixed bars, snap on caseback. Not original strap and buckle.
Silvered dial, signed, painted Arabic numerals and recessed circular indexes, minute divisions and 1/5th of seconds fraction. Blued feuille hands, centered seconds.
Manual-winding movement, gilded caliber 12.68z, signed, n. 5620751, indirect seconds, lever escapement, cut compensated bimetallic balance with screws, blued flat hairspring.
Accompanied by Longines cardboard box and Extract from the Archives.
Diameter Ø: 37 mm
Note: working.