14. Edouard Béguelin. A 14k gold keyless wind open face split second chronograph pocket watch Edouard Béguelin. Chronographe de poche à cadran ouvert en or jaune 14K (585) remontoir au pendant et fonction rattrapante Date: Circa 1890 Movement: Swiss lever, nickel full plate, cut and compensated bi-metallic balance wheel, column wheel chronograph, No.10281 Dial: White, black Roman numeral hour markers, black outer minute track with 1/5th second divisions and red Arabic 5 minute markers, sunken subsidiary dial at 6 for constant seconds, blued steel spade hands, centre split second and chronograph hands Case: Polished hinged round, stamped inner caseback 'Warranted U.S. Assay', chronograph button through the crown, split second button in band, No.64755 Signed: Dial & movement Size: 51mm Weight: 117,06g