Find Your Rolex Serial & Reference Number

ROLEX IDENTIFICATION GUIDE

Find Your Rolex Serial & Reference Number

Use this guide to learn where to find your Rolex serial number and reference number, look up popular Rolex references, and get help identifying your watch before selling.

Reference Number

The Rolex reference number helps identify the model, case style, material, bezel type, and configuration.

On many older Rolex watches, the reference number is located between the lugs at the 12 o’clock side of the case.

Serial Number

The serial number is unique to the individual watch and can help estimate production period and verify details.

Older Rolex watches often have the serial number between the lugs at 6 o’clock. Many newer models have it engraved on the inner rehaut.

Rolex Reference Lookup

Enter a Rolex reference number to see common model information.

Try entering 126610LN, 16610, 116520, 126710BLRO, or 16233.

Where To Look On Your Rolex

01

Between The Lugs

Older Rolex watches often have the reference number between the lugs at 12 o’clock and the serial number between the lugs at 6 o’clock.

02

Inner Rehaut

Many modern Rolex watches have the serial number engraved around the inner bezel, also called the rehaut.

03

Box & Papers

Warranty cards, papers, service records, tags, and receipts may also show the reference number and serial number.

Rolex Serial & Reference Number FAQs

Where is the Rolex reference number located?

On many older Rolex watches, the reference number is located between the lugs at the 12 o’clock side of the case.

Where is the Rolex serial number located?

Older Rolex watches often have the serial number between the lugs at 6 o’clock. Many newer Rolex watches have it engraved on the inner rehaut.

Can I sell my Rolex without box and papers?

Yes. South Bay Coin buys Rolex watches with or without box and papers. Box, papers, condition, model, and market demand can affect value.

Can South Bay Coin help identify my Rolex?

Yes. Text us clear photos of the dial, case, bracelet, clasp, and any paperwork, or visit our showroom for a free professional evaluation.

Not Sure Which Rolex You Have?

Text us photos of your Rolex or visit South Bay Coin for a free, no-obligation evaluation.