Every Rolex has a reference number that tells you exactly what the watch is — model, material, bezel type, and sometimes dial color. Here's how to decode any Rolex ref.
Where to Find Your Reference Number
- Between the lugs at 12 o'clock (remove bracelet, look at the left side of the case)
- On the warranty card/certificate
- On the box sticker
- On the case back (some models)
Decoding the Number
First 3 Digits: The Model
| Prefix | Model |
|---|---|
| 116/126 | Submariner, GMT-Master II, Explorer |
| 126 | Datejust 36 (1262xx) |
| 126 | Datejust 41 (1263xx) |
| 228 | Day-Date 40 |
| 124/134 | Oyster Perpetual |
| 116/126 | Daytona (1165xx) |
Middle Digits: Material & Bezel
| Code | Meaning |
|---|---|
| 00 | Steel, smooth bezel |
| 34 | Steel, fluted WG bezel, Jubilee |
| 33 | Two-tone (steel + yellow gold) |
| 31 | Two-tone (steel + Everose) |
| 35 | Full precious metal (YG, WG, Everose) |
Letter Suffix: Bezel Color / Dial
| Suffix | Meaning |
|---|---|
| LN | Black bezel (Lunette Noire) |
| LV | Green bezel (Lunette Verte) |
| LB | Blue bezel/dial |
| BLNR | Blue/Black bezel (Batman) |
| BLRO | Blue/Red bezel (Pepsi) |
| GRNR | Green/Black bezel (Sprite/Zombie) |
| RBR | Rainbow bezel (gem-set) |
Examples Decoded
- 126610LN = Submariner (1266) + Steel (10) + Black bezel (LN)
- 126334 = Datejust 41 (1263) + Steel with WG fluted bezel, Jubilee (34)
- 228235 = Day-Date 40 (2282) + Everose gold (35)
- 126710BLRO = GMT-Master II (1267) + Steel (10) + Blue/Red bezel (BLRO = Pepsi)
Now you can decode any Rolex reference at a glance. Browse our full Rolex collection — every reference verified and blockchain-authenticated.