U.S. Import Codes for Swiss Made Watches
AOC - Heuer, Mido, Roamer
HOP - Hall
QOG - Octo, Bienne
AOG - Ch. Aerni S.A.
HOR - Harry Rodman, Lanco Langendorf
QXL - Emerson, Lauret
AOH - Hamilton
HOU - Oris
QXO - Kelbert
AOI - Doxa
HOW - Charles Gigandet, Tramelan
QXY - Acme, Lyceum
AOL - Adolph Schwartz, Doxa
HOX - I.W.C., Universal Geneve
QZY - Onsa, Nileg, Hans Jorg Gilomen
AON - Angelus
HWC - Jujvenia
RBZ - J.P. Pingouin, Hunsberger
AOX - Alstater, Alstate
HXB - I.W.C.
ROC - Raleigh
AWX - Pierpont
HXF - Harman
ROD - Regent
AXA - Wittnauer
HXH - Harvel, Vetta
ROH - Calbert
AXF - Abercrombie & Fitch
HXJ - Hudson
ROL - Ribaux
AXG - Avon
HXL - Easton
ROM - E.W. Reynolds, Avia, Belvue, Reyco
AXJ - Meylan
HXM - RH Macy
RON - Frey, Freco
AXP - Aristo
HXN - Harvel
ROP - Rodania, Rodana
AXR - Mural
HXO - Harold K. Oleet
ROR - Jean Louis Roehrick, Audemars Piguet
AXU - Ditisheim, Sovil, Titus, Lucien Picard
HXR - Hanbek
ROT - Rodania
AXZ - Alden, Benrus, Langendorf
HXW - Helbros
ROV - Marden
AYL - Montillier
HYL - Hamilton
ROW - Rolex, Tudor
AYP - Audemars Piguet
HYO - Hilton
RXB - Consolidated Watch Co.
AZK - Sellita
HYQ - Hilton, Sultana
RXE - Brenet
AZL - Aureole
HYW - Harper
RXG - R. Gsell, Cortebert, Olympic, Zodiac
BOL - Lipmann, Lemania, Octo
HZE - Hetega
RXM - Galmor
BOM - Berman, Marc Nicolet
IXL - Eterna
RXU - Roamer
BOP - Ronnel
IXK - Pilgrim Electric, Jadur
RXV - Juvenia
BOW - breitling
IXN - Ardath
RXW - Rima, Roamer
BXC - Ball, Avia Dugoumois
IXO - Ollendorf
RXY - Gala, Liengme & Cie
BXD - Leonidas
IXS - Stetson
RXZ - Benrus, Tower
BXJ - Midland
IXW - Certina, Kurth
RYD - Richard Watch Co
BXL - lion
JXE - Normandie
RYT - Clingon
BXM - Cardinal
JXJ - Jules Jurgensen
RYW- Ritex Watch Co
BXN - Benrus
JXL - J. Lipschutz, Le Phare, Sultana
SOA - Felca, Titoni, Siduna
BXP - Ulysee Nardin
JXR - Racine, Gallet
SOE - Semca, Louis Schwab
BXU - Eickmann & Co., E. Baumann, Aristo Imports Inc.
JXZ - James Schulz
SOL - Stuart
BXW - Bulova
KBH - Endura
SON - Defender
BXY - Charles Abrecht, Cesar Renfer-Abrecht
KBU - Baume & Mercier
SOW -Seeland, Invecta
BYF - Bishop
KOB - Kelco
SOX - Cortbert, Orvin, Tradition
BYM - Berger
KOS - Paul Buhre
SWU - Semag, Alben
BZK - Berci
KOT - Landau
SWV - Markham Watch Co
BZM - J.C. Penny
KXA - Astin
SXA - Schneider & Co, Nivada SA
COC - Crawford
KXB - Ernest Borel
SXE - Banner, Savoy
CON - Charlin
KXF - Zodiac, Clebar
SXK - Eska, Sylvan, Kocher & Cie
COR - Cornell
KXJ - William J. Kappel
SXS - Franco-American Import Co.
COT - Tavannes, Cyma
KXO - Blancpain, Rayville
SXU - Segut
COW - Croton, Nivada
KXV - Louis
XYQ - Huga SA
COY - Cyma
KXZ - Benrus, Central, Kelton
TOB - Pronto
CWT - Caravelle
KZY - Rutex, Weber, Sellita, Grewaco
TOC - Capt & Cie
CXC - Concord
LBA - Ollech & Wajs
TOH - Banner, Rivera
CXD - Cypress
LOA - Emil Lange
TWA - Tissot
CXH - Clinton, Avis
LOD - Lathan
TXF - Stauffer Watch Co
CXJ - Central
LOE - Hydepark, Enicar, Packard, Delbana, Glycine
TXJ - Latham
CXL - Leonidas
LON - Lorna
TXU - Alpina Watch Corp
CXM - Circle, Wolbrook
LOT - Lathan
TXW - Tavannes, Cyma
CXN - Clifford
LOV - Creation, Levrette
TXY - Tourneau Watch Co
CXO - Henry Blank, Cresarrow
LOY - Benrus, Lathin
TYW - Seth Thomas, Elgin
CXV - Cort, Cortebert
LXA - mdels, Lancet, Langendorf, Winton, Marc Nicolet
TYX - Trebex
CXW - Central, Benrus
LZE - Evkob
UOA - Actua
CXY - Croydon
LXJ - Jaeger-LeCoultre, LeCoultre
UOB - Aero Watch
CYA - Certina
LXM - Accoro
UOR - Rado
CYN - Clairmont, Prexa
LXP - Lyceum
UOW - Universal Geneve
CYW - Chesterfield
LXW - Longines
UWP - Palmer Sales Corp
CZA - Canoe, Camy
LYE - Aureole
UXM - edana, Meyer & Studeli
DBA - Angelus
LZF - Laufer
UXN - Marsh
DOB - Dreffa
LZL - Henry Gireaux
UXO - Aega
DWQ - Deauville (Ollendorf)
MBA - Watch Imp. Corp, Germinal Voltaire
UYN - Mantab Watch Co
DXC - Crawford
MOG - Mead, Avia, Degoumois, Boulevard
UYW - Stanley Watch Co
DXZ - Hy Moser
MOK - Montauk
UZC - Panto Watch Co
DXO - Ducommun, Minerva
MOU - Mont Vernon, Delbana, Tower, Buttes
UZO - Crossroads Watch Co
DYR - Den-Ro, Tramelan
MOV - Marvin
VCS - Britix
DZM - Fludo
MOY - Muney
VOA - Ventura, Assels
EOE - Elrex, Pierpont
MOZ - Mido
VOB - Grana, Kurth Freres
EON - Avalon, Calvert
MWS - Le Jour
VOH - mulcain
EOP - Alpina, Harvel
MXC - Marshall
VOS - Voumard, Sheffield, Baume & Mercier, Britix, Jenco
EOT - Lavina
MXE - Monarch, Delaware
VXB - Chase, Hamilton, Louis
EOY - Compass
MXF - Marshall Fields, Harman
VXN - Vacheron & Constantin
EWG - Goodman, Mondina
MXH - Morris Hoffman, Invicta, Seeland
VXO - Transit
EXA - Eterna
MXI - Movado
VXT - Kingston, Hilton
EXC - Everbrite, Crosby (Invicta), Seeland
MXS - Sicura
VXV - Libela
EXL - Juvania
MXT - Mathey-Tissot
VXZ - Lewis & Son
EXM - Savoy, Milos
MXU - Zimet
VYE - Benrus
EXG - Gubelin
MYD - Suter, Bienne
VTS - Thoresen, Gigandet, Marcel Benoit, Orator
EXN - Breitling
MYS - Military Supply Co.
WOA - Tower Watch Co
EXO - Empire
MYU - Lapanouse, Rego
WOB - Wyler Watch Co
EXU -- European Watch Co, Cartier
NGH - Universal Geneve
WOG - Wakmann Watch Co, Breitling
EXW --Empre
NJD - Nastrix
WOK - Ralco
EYH - Mulco
NOA - Ulysse Nardin
WOR - Creston
EZR - Enicar
NOG - Enicar, Kuper
WXC - Williamson, Buren, Norwich, Imperial
FON - Fewa
NOH - Heyworth, Hirsch
WXE - Welsbro
FYF - Favre-Lueba
NOK - Pilot, Ralco
WXJ - John Wannamaker
FWR - Amko
NOS - Amida, Heritage, Defender
WXO - Waltham Watch Co
FXE - Provis
NOU - Louvic, Hoda, Vulcain, Dittsheim
WXW - Westfield
FXF - Fairfax, Gruen
NWX - Charles Gigandet, Tramelan
WXZ - Breitling
FXN - Rouche
NXJ - National Jewellers
WYA - Edward A. Waldman
FXU - Aisenstein, Roamer, Meyer & Stüdeli
NXO - Oris
WYX - World-Wide Watch Co, Continental, Harvester
FXW - Louis
NXS - Popper
XOU - Pronto
FYG - Eloga
NYN - Conoseur
XOV - Endura, Alstate, Marcel
FYL - Dreffa
OWT - Caravelle
XXZ - Kelton
FZB - Benfre
OXG - Omega
XYG - Westclox
GOA - Doxa
OXH - Mohawk
XYH - Alpha
GOC - Crawford, Rexton
OXL - Paul Wyler
XYV - Hampden
GOG - Geygor
OXY - Artis
YOA - Perfecta
GOU - Goma
OYM - Cromwell
YOM - Moradpour Trading Co
GXC - Gruen
OYT - Sandoz, Shiro, Vulcain
YOU - Hallmark Watch Corp
GXI - Gotham (Ollendorf), Orator
OZA - Doxa
YXD - Crysler, Lucerne
GXL - Fortis
OZP - Belforte
YXR - Angelus
GXM - Girard-Perregaux, Mimo
POB - General, Helvetia
YXV - Hampden
GXR - Grant
POF - Aureole
YXY - Elgin
GXW - Gothic
POH - Perfine
YZW - Marshal Watch Corp
GYH - Hilton
POK - Jadur
ZBH -- Mondaine
GYP - Global
POX - Lucerne, Wega
ZFX - Zenith
GZR - Grenzler Lee
POY - Cany, Copley
ZOA - Baylor
HBE - Arnex
PWP - Vulcain
ZOB- Belvoir, Evans
HOB - Jackson, Wakmann
PWY - Spera
ZOK - Telda
HOM - Homis
PXA - Pierce
ZON - Fludo
HON - Hirsch, Tissot, Universal Geneve
PXC - Crawford
ZOV - Titus, Paul Ditisheim
PXP - Patek Philippe & Co
ZXB - Zell Brothers
PXT - Paul Breguette Watch Co.
ZXF - Ebel Watch Co
PXW - Parker Watch Co.
ZXL -- Luzerne Watch Co
PYC -Pedre
ZXW --Benrus, Vulcan
PYS - Langel Watch Co. SA
ZYB - Hawthorne Watch Co
ZYV -- Hampden