A Swiss open faced keyless chronograph pocket watch, the white enamel dial with subsidiary Roman

A Swiss open faced keyless chronograph pocket watch, the white enamel dial with subsidiary Roman numeral chapter ring hour and minute hands above Arabic minutes ring calibrated 1-10, with seconds ring to circumference, the frosted gilt cylinder movement stamped LE TATTERALL CHRONOGRAPH and numbered 5572, in nickel case; and an English keyless pocket watch with white enamel Roman numeral dial signed W. Ekrhardt LONDON and frosted gilt movement with split bi-metallic balance and stamped D154455 with the MOD arrow device to backplate, the nickel case with screw-down back similarly stamped, (2).