cal. C126 nickel lever movement hammer stricking on gong 30 jewels • white enamel dial painted Arabic numerals Breguet Conique Squelette blued steel hands subsidiary dial for constant seconds outer track for minute • brushed and polished case button at 10 oclock to activate the repeating mechanism sapphire glass and display screw-down case back • case dial and movement signed • with an 18k pink gold Chronoswiss folding clasp