Bertucci B-38 22 mm Crimson Nylon Watch Band, Fits A-2T, A-3T, B-1T, D-1T, G-1T, A-2S, A-2R 22 mm size Stainless steel buckle and attachment Fits A-2T, A-3T, B-1T, D-1T, G-1T, A-2S, A-2R