It is made for a Rolex Submariner, GMT and others. It will fit the 40mm Rolex Submariner watch with case # 5508, 5512, 5513, 5517,1680,1665,1670,1675. Submariner & GMT Bezel & Insert kit. 3 CALENDAR DATE DISC FOR ROLEX WATCH YACHTMASER 2235-79001 79002 168623 CHAMPAGN.
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