Seiko Core Shop Exclusive Model This is the genuine dial for the SPB288J1. Dial size: 28.5mm Recommended for those who want to replace it with another model. Seiko Mechanical 1970 Heritage Seiko Boutique Limited Edition Model: Mechanical Divers Modern Design Related models (dial compatibility): SBDC109, SBDC111, SBDC167, SBDC169, SBDC150 SBDC155, SBDC157, SBDC143, SBDC133 SBDC127, SBDC125 SPB301, SPB288, SPB261, SPB263 SPB153, SPB237 etc. Can also be used for MOD custom watches. Compatible with 4R35, 4R36, 6R15, 6R35, 6r55, NH35, and NH36 movements. * The dial's calendar foot is compatible with the crown positioned at 3.8 o'clock. * Please purchase only if you understand that this item is stored at home. * The last photo is an image of the product.