Reef Tiger Artist Royal Crown Watch Is A Popular Grand Rounded Men’s Watch Reef Tiger by wholesalewatches - January 13, 20170 For mechanical watches, creativity and quality are the eternal theme. Reef Tiger Artist Royal Crown subverts the general watchmaking tradition, the balance wheel system, which is the heart of mechanical watches, is redesigned at the 6 o’clock position, the use of jewels and engraved plates make the whole watch show