| Armani On the backside of your Fossil watch you will find the reference number of the watch. Please enter this reference number for example AR1102 | |
| Calvin Klein On the backside of your CK watch you will find the reference number of the watch. Please enter this reference number for example K21111 | |
| Casio On the backside of your casio watch you will find a combination of characters and numerals. Please enter this reference number for example BG-142 | |
| Certina On the backside of the watch you will find the reference number. Please enter this number for example 113.1040.42 | |
| Citizen On the backside of your Citizen watch you will find a combination of characters and numerals. Please enter this reference number for example 4-xxxxxx | |
| Diesel On the backside of your Fossil watch you will find the reference number of the watch. Please enter this reference number for example DZ1045 | |
| Esprit On the dial of your Esprit watch you will find the reference number of the watch. Please enter this reference number for example 4969 | |
| Eterna On the backside of your Eterna watch you will find a combination of characters and numerals. Please enter this reference number for example 153.5174.67 | |
| Festina On the backside of your Festina watch you will find the reference number of the watch. Please enter this reference number for example F16257 | |
| Fortis On the backside of your Fortis watch you will find the reference number of the watch. Please enter this reference number for example 597 | |
| Fossil On the backside of your Fossil watch you will find the reference number of the watch. Please enter this reference number for example VT2407 | |
| Gucci On the backside of your Gucci watch you will find the reference number of the watch. Please enter this reference number for example 9000L | |
| Junghans On the backside of your Junghans watch you will find the reference number. Please enter for example as follow018/1504 | |
| Longines On the backside and sometimes inside the fonds of your Longines watch you will find the reference number. Please enter this reference number for example 0312 | |
| Maurice Lacroix On the backside of your Maurice Lacroix watch you will find the reference number of the watch. Please enter this reference number for example 75418 | |
| Mido On the backside of your Mido watch you will find the reference number of the watch. Please enter this reference number for example 0576 | |
| MKors On the backside of your Fossil watch you will find the reference number of the watch. Please enter this reference number for example MK2099 | |
| Omega On the backside and sometimes inside the fond of your Omega watch you will find the reference number of the watch. Please enter this reference number for example 168.0059 | |
| Orient On the backside of your Orient watch you will find the reference number of the watch. Please enter this reference number for example D80039-40 | |
| Oris On the backside of your Oris watch you will find the reference number of the watch. Please enter this reference number for example 7445 | |
| Rado On the backside of your Rado watch you will find the reference number of the watch. Please enter this reference number for example 152.0347.3. For ordering crystals please check the small number on the dial and for straps please check the number on the clasp. | |
| Roamer On the backside of your ROAMER watch you will find the reference number of the watch. Please enter this reference number for example 414.xxxx.007 | |
| Sector On the backside of your Sector watch you will find the reference number of the watch. Please enter this reference number for example 0411910021 | |
| Seiko On the backside of your Seiko watch you will find the reference number of the watch. Please enter this reference number for example 5M42-0D40 | |
| Skagen On the backside of your Skagen watch you will find the reference number of the watch. Please enter this reference number for example 107XSGS | |
| TAG Heuer On the backside of your Tag Heuer watch you will find the reference number of the watch. Please enter this reference number for example WV2112 | |
| Tissot On the backside of your Eterna watch you will find a combination of characters and numerals. Please enter this reference number for example P680 | |
| Zenith On the backside of your Seiko watch you will find the reference number of the watch. Please enter this reference number for example 30.0030.670 | |
