Details
An 18ct. gold openfaced split seconds keyless lever chronograph pocket watch, Swiss, circa 1910,
white enamel dial with Roman numerals, subsidiary seconds and minute recording dials, matt gilt movement signed Sir John Bennett Ltd, No.3159, Swiss Made, Patent No.8508, gold cuvette inscribed Sir John Bennett Ltd, Makers to the Royal Observatory, 65 Cheapside, London, Swiss Made, plain case, diameter 53mm.
see front cover illustration
white enamel dial with Roman numerals, subsidiary seconds and minute recording dials, matt gilt movement signed Sir John Bennett Ltd, No.3159, Swiss Made, Patent No.8508, gold cuvette inscribed Sir John Bennett Ltd, Makers to the Royal Observatory, 65 Cheapside, London, Swiss Made, plain case, diameter 53mm.
see front cover illustration