Custom Dial compatible with Rolex Day-Date 36 Quickset only Will fit cal. 3055,3155 Will fit ref. 18026,18028,18038,18039,18046,18048,18049,18078,18079,18206,18208,18238,18239,18346,18248, 18349,18308,18348,18388,18948,18958,118206,118208,118209,118238,118239,118296,118338,118339, 118346,118348,118366,118389,118398,118399 Legs location 4-30 and 10-30 Really perfect quality Diameter 28.5mm CZ Stones