[Class : 42] Design And Development In The Field Of Jewellery, Precious And Semi Precious Stones; Horological And Chronometric Instruments.

[Class : 14] Precious Metals And Their Alloys; Jewellery, Precious And Semi Precious Stones; Horological And Chronometric Instruments.

[Class : 40] Treatment Of Materials In The Field Of Jewellery, Precious And Semi Precious Stones; Horological And Chronometric Instruments.