The HB Hublot classic fusion picture is 42mm. It took up to 13 months to overcome many difficulties. The appearance of the movement is consistent with the original genuine product. 1: This replica movement is consistent with the genuine original. 2: The shell is polished and white and bright. The bevel edge is polished. The arc chamfering is consistent with the genuine product 3 The text is basically the same as the genuine product under various normal lights 4 : The thickness of the case is basically the same as the genuine product The original is 9.8mm, the replica is 9.85mm. The craftsmanship is unique and professional because of the care.