TIFFANY. A FINE AND RARE 18K GOLD FIVE MINUTE REPEATING SPLIT SECONDS CHRONOGRAPH OPENFACE KEYLESS LEVER POCKET WATCH
SIGNED TIFFANY & CO., NO. 78467, CIRCA 1900
With nickel-finished jewelled lever movement, bi-metallic compensation balance, precision regulation, five minute repeating mechanism striking on two steel gongs via two steel hammers, gold cuvette with engraved date inscription, white enamel dial with Breguet style numerals, outer Arabic five minute divisions, two subsidiary dials for hour and 30 minute registers, blued steeel hands, split second chronograph mechanism operated by a button in the band and through the crown, locking mechanism, five minute repeating mechanism operated by a slide in the band, the plain case with stylized blue enamel initials to the back cover, case, dial and movement signed and identically numbered throughout
46 mm. diam.