Minute Repeater” Oscar Frésard

“Minute Repeater” Oscar Frésard, Lucerne, No. 10319, case No. 1923. Made in the 1920s. Very fine and thin, keyless, minute-repeating, 18K yellow gold dress watch with “Extra” adjustment. Three-body, "knife edge", solid, polished, case back with blue-enameled monogram. Matte guilt with painted Breguet numerals, outer minute track, subsidiary sunk seconds dial. Blued steel “Breguet " hands. Cal. 18', nickel, 32 jewels, straight line counterpoised lever escapement, cut bimetallic compensation balance with “Extra” adjustment, blued steel flat balance spring, repeating on gongs by activating slide on the band. Movement signed, case numbered. Diam. 48 mm.