ca. Ø49mm, ca. 88g, 18K gold, ragged middle part, à goutte, dust cover signed and numbered, case and work number equal, high fine, very early Jürgensen caliber with repetition of the hours and quarter hours, key elevator, anchor barrier, crown serves only as pusher for opening the case and not for position and lift, signed enamel dial, ringed steel pointer, very nice condition, functional, one of the earliest known Jules Jürgensen pocket watches with repetition.