Vincennes and Meissen flowers are in use mainly during the first half of the 18th century. The bouquet in question is probably a re-use of an older piece. The mixture, pretty rare, is however beautifully successful. Work around 1730 for the bouquet, 1790 for the clock.
Condition report: Revised by our watchmaker in October 2018. Lack 1 flower, very beautiful state of gilding, movement modified in 1821 (addition of the ringing) but no modification in the suspension. Wear with enamel.