VETTA CHRONOGRAPH, '50S
Two body tonneau stainless steel case, n. 281107, sloped bezel, beveled concave lugs, screw back, “spillino" pushers. Not original strap and buckle.
Signed silver dial with Soleil finishing, applied Arabic numerals and rhomboidal indexes, minutes division with 1/5th of seconds fraction, sunk subdials for seconds and 30-min counter, outer tachymeter scale. Spear hands.
Signed manual winding movement, nickel-plated caliber Vetta 130 (Valjoux 23), 17 jewels, column wheel system, lever escapement, monometallic balance with screws, blued flat hairspring, KIF shock-absorber.
Diameter Ø: 37 mm