The following is the Rolex prefix year table: 1987, r prefix, 1988, R/L prefix, 1989, l prefix, 1990, L/E prefix,199/.

1996, W/T, 1997, T/U, 1998, u, 1999, a, 2000, p, 200/kloc-0. D/Z prefix, 2007, Z/M prefix, 2008, Z/M/V prefix, 2009, V prefix, 20 10, G prefix.