Most of Omegas have a model number and/or serial number engraved on the inside of the case back and some have them printed on the outside of the case back, they can also be located on official Omega paperwork or a licensed appraisal.

Where is the reference number on an Omega watch?

The omega serial number is a 7 or 8 digit number engraved on the case back of the watch during its production. All Omega watches are stamped with the seven or eight digit serial number. Simply run a cross-referencing search on the serial number displayed on the watch in question. If it does not match, it is a fake.

Do all Omega watches have a serial number?

Each and every Omega watch has a unique seven- or eight-digit serial number, which is etched into its case during production.

What model is my Omega Seamaster?

The serial number on most current OMEGA Seamaster models is laser etched in very small type on the back of the lug closest to the 7 oclock position on the watch. Some newer Titanium models have it on the back of the lug closest to the 11 oclock position.

What is an Omega reference number?

The Structure of an Omega Reference Number Each model of Omega watch has an unique identifier, the so-called product identification code or PIC for short, which consists of 14 digits. The first three digits identify the collection, such as 311 for the Speedmaster, the next two explain the housing and band material.

Where is the vintage Omega reference number?

Unlike many of the fakes, an Omega hides its secrets inside the watch. The model or reference number is usually found either stamped or engraved on the inside of the caseback.

How well do Omega watches hold value?

The general rule for Omega watches is that they depreciate in value when bought for full retail price. There are some exceptions to this with certain limited editions, however. Generally speaking, an Omega watch loses between 20-40% in value in the first year.