20. Agassiz. A 14K gold keyless wind open face chronograph pocket watch Agassiz. Chronographe de poche à cadran ouvert en or jaune 14K (585) remontoir au pendant Date: Circa 1890 Movement: Jewelled Swiss lever, cut and compensated bi-metallic balance Dial: White, black Roman numerals, black outer minute track and 1/5th second divisions with Arabic numeral 5 minute markers, subsidiary seconds at 6, blued steel Breguet hands, centre chronograph hand Case: Polished, small monogram to back, chronograph through crown, No.49180 Signed: Dial & movement Size: 51mm Weight: 111,85g