Unusual German double dial triple calendar verge Circa 1800

Silver double dial triple calendar verge with 24h dial by Johann Georg Kress
–
An unusual German silver double dial triple calendar keywound verge watch with 24 hour dial, circa 1800. Gilt finished verge movement, chain fusé. Main white enamel 24 hour dial with Arabic numerals, four subsidiary dials for constant seconds, day, date and lunar calendar,  serpentine hands, the reverse with an eccentric white enamel dial applied within a gilt sunburst on a chased silver floral design, above two cylinder balusters framing two blue ribbon like banners, made to depict a table clock. Plain case. Movement band signed.
–
Diameter: 47 mm
–
Signed: Johann Georg Kress Augsburg