细节
Hausmann. A fine and rare 18K gold hunter case minute repeating split seconds chronograph keyless lever watch with original box and certificate
Signed Hausmann & Co., No. 35'790, circa 1910
Cal. 19''' gilt-finished Extra lever movement, 36 jewels, bimetallic compensation balance, minute repeating on two polished steel hammers, gold cuvette, white enamel dial, Arabic numerals, outer five minute divisions, gold spade hands, two subsidiary dials for 30 minutes register and constant seconds, large circular case, repeating slide in the band, split seconds chronograph mechanism operated through two buttons in the band, case numbered, cuvette and dial signed
56 mm. diam.