Seiko Prospex Lug Widths (Ref. Start: HB/S2/SB/SCD/SJE/SLA/SN/SPB/SR/SS/ST/SUR)
| Reference | Lug Width |
| HBB001 | 20mm |
| HBB002 | 22mm |
| HBC001 | 20mm |
| HBC002 | 20mm |
| HBC005 | 20mm |
| HBC007 | 20mm |
| HBF001 | 20mm |
| HBF002 | 20mm |
| S23629 | 22mm |
| S23631 | 22mm |
| SBBN045 | 22mm |
| SBBN047 | 22mm |
| SBCB007 | 20mm |
| SBCB011 | 20mm |
| SBCB013 | 20mm |
| SBCN003 | 20mm |
| SBCZ005 | 20mm |
| SBCZ011 | 20mm |
| SBDB001 | 21mm |
| SBDB003 | 22mm |
| SBDB009 | 22mm |
| SBDC001 | 20mm |
| SBDC003 | 20mm |
| SBDC005 | 20mm |
| SBDC007 | 22mm |
| SBDC011 | 21mm |
| SBDC031 | 20mm |
| SBDC051 | 20mm |
| SBDC061 | 20mm |
| SBDC081 | 20mm |
| SBDC083 | 20mm |
| SBDC087 | 20mm |
| SBDC091 | 20mm |
| SBDC101 | 20mm |
| SBDC105 | 20mm |
| SBDC107 | 20mm |
| SBDC109 | 20mm |
| SBDC111 | 20mm |
| SBDJ017 | 20mm |
| SBDJ045 | 22mm |
| SBDJ047 | 20mm |
| SBDL001 | 20mm |
| SBDL003 | 20mm |
| SBDL005 | 20mm |
| SBDL021 | 20mm |
| SBDL047 | 20mm |
| SBDL055 | 20mm |
| SBDL061 | 20mm |
| SBDL063 | 20mm |
| SBDM013 | 22mm |
| SBDN001 | 20mm |
| SBDN005 | 20mm |
| SBDN007 | 20mm |
| SBDP017 | 20mm |
| SBDP019 | 18mm |
| SBDP023 | 20mm |
| SBDP027 | 20mm |
| SBDS001 | 20mm |
| SBDW005 | 19mm |
| SBDX001 | 20mm |
| SBDX011 | 22mm |
| SBDX013 | 22mm |
| SBDX014 | 22mm |
| SBDX023 | 20mm |
| SBDX025 | 20mm |
| SBDX035 | 22mm |
| SBDX038 | 22mm |
| SBDY001 | 22mm |
| SBDY011 | 22mm |
| SBDY013 | 22mm |
| SBDY015 | 22mm |
| SBDY019 | 22mm |
| SBDY021 | 22mm |
| SBDY045 | 20mm |
| SBDY047 | 22mm |
| SBDY057 | 20mm |
| SBDY057 | 20mm |
| SBDY059 | 20mm |
| SBDY061 | 20mm |
| SBDY063 | 22mm |
| SBDY065 | 22mm |
| SBEQ001 | 22mm |
| SBEQ003 | 22mm |
| SBEQ007 | 22mm |
| SBEQ009 | 22mm |
| SBEX011 | 19mm |
| SCDL001 | 20mm |
| SJE099 | 20mm |
| SJE101 | 20mm |
| SJE117 | 20mm |
| SJE119 | 20mm |
| SLA033 | 19mm |
| SLA035 | 20mm |
| SLA061 | 20mm |
| SLA065 | 20mm |
| SLA069 | 20mm |
| SLA077 | 20mm |
| SLA079 | 20mm |
| SNE551 | 20mm |
| SNE569 | 20mm |
| SNE595 | 20mm |
| SNE597 | 20mm |
| SNE599 | 20mm |
| SNJ025 | 22mm |
| SNJ028 | 22mm |
| SNR025 | 22mm |
| SNR029 | 22mm |
| SNR033 | 22mm |
| SNR041 | 22mm |
| SNR043 | 22mm |
| SPB077 | 20mm |
| SPB079 | 20mm |
| SPB083 | 20mm |
| SPB087 | 20mm |
| SPB101 | 20mm |
| SPB103 | 20mm |
| SPB117 | 20mm |
| SPB121 | 20mm |
| SPB145 | 20mm |
| SPB153 | 20mm |
| SPB155 | 20mm |
| SPB157 | 20mm |
| SPB159 | 20mm |
| SPB189 | 22mm |
| SPB191 | 22mm |
| SPB209 | 20mm |
| SPB210 | 20mm |
| SPB211 | 20mm |
| SPB212 | 20mm |
| SPB213 | 20mm |
| SPB241 | 19mm |
| SPB245 | 19mm |
| SPB249 | 19mm |
| SPB289 | 19mm |
| SPB317 | 20mm |
| SPB355 | 20mm |
| SPB377 | 20mm |
| SPB379 | 20mm |
| SPB381 | 20mm |
| SPB383 | 20mm |
| SPB439 | 20mm |
| SPB451 | 20mm |
| SPB453 | 20mm |
| SPB481 | 20mm |
| SPB483 | 20mm |
| SPB485 | 20mm |
| SPB501 | 20mm |
| SPB503 | 20mm |
| SPB505 | 20mm |
| SPB507 | 20mm |
| SPB513 | 20mm |
| SPB515 | 20mm |
| SPB517 | 20mm |
| SPB519 | 20mm |
| SPB534 | 20mm |
| SPB545 | 20mm |
| SRPD21 | 22mm |
| SRPD23 | 22mm |
| SRPD31 | 22mm |
| SRPE03 | 22mm |
| SRPE07 | 22mm |
| SRPE33 | 22mm |
| SRPE93 | 22mm |
| SRPE99 | 22mm |
| SRPF01 | 22mm |
| SRPF03 | 22mm |
| SRPF09 | 22mm |
| SRPF77 | 22mm |
| SRPF79 | 22mm |
| SRPG13 | 20mm |
| SRPG57 | 20mm |
| SRPH61 | 22mm |
| SRPJ93 | 22mm |
| SRPK01 | 22mm |
| SRPL11 | 20mm |
| SRPL13 | 20mm |
| SRPL15 | 20mm |
| SRPL53 | 20mm |
| SRQ041 | 20mm |
| SRQ045 | 20mm |
| SRQ047 | 20mm |
| SRQ051 | 20mm |
| SRQ053 | 20mm |
| SRQ055 | 20mm |
| SRQ057 | 20mm |
| SRQ059 | 20mm |
| SSC785 | 20mm |
| SSC911 | 21mm |
| SSC913 | 21mm |
| SSC935 | 21mm |
| SSC939 | 21mm |
| SSC941 | 21mm |
| SSC947 | 21mm |
| SSC957 | 21mm |
| SSC959 | 20mm |
| SSC961 | 20mm |
| SSC963 | 20mm |
| SSC965 | 20mm |
| SSH165 | 20mm |
| SSH167 | 20mm |
| STBR003 | 20mm |
| STBR007 | 20mm |
| STBR008 | 20mm |
| STBR009 | 20mm |
| SUR595 | 16mm |
| SUR597 | 16mm |
| SUR605 | 16mm |
| SUR607 | 16mm |
| SUR608 | 16mm |
| SUR618 | 16mm |
| SUR620 | 16mm |
| SUR622 | 16mm |
