- Listing title
- Rolex Sea-Dweller 43mm BLACK Two-Tone 18K Yellow Gold Steel Ceramic Watch 126603
- Seller
- collectorslynbrook
- Seller rating
- 99.7%
- Reference / configuration
- 126603
- Ships from
- United States
- Condition
- Pre-owned - Excellent
- Box
- Not stated
- Papers
- Not stated
- Authenticity certificate
- Not stated
- Item price
- SAR 61,175
- Shipping
- SAR 563
- Estimated duty
- Not stated
- Estimated VAT
- Not stated
- Total
- SAR 74,548
1 / 10Specifications
A concise reference view of the case, dial, bracelet and movement details buyers compare first.
Case
| Diameter | 43 mm |
|---|---|
| Thickness | 15.2 mm |
| Lug To Lug | 50.3 mm |
| Shape | Round |
| Material | Yellow Rolesor |
| Bezel | Unidirectional |
| Bezel material | Yellow Gold |
| Bezel insert | Black Cerachrom ceramic |
| Crown | Screw-Down |
| Caseback | Solid |
| Crystal | Scratch-resistant sapphire, Cyclops lens over the date |
| Crystal coating | Anti-reflective coating |
| Cyclops | Yes |
| Water resistance | 122 bar / 1,220 m |
| Water Resistance Category | Saturation |
Functions and complications
| Functions | Stop-Seconds, Rapid Setting |
|---|---|
| Dive watch | Yes |
Reference details
| Gender | Men's |
|---|---|
| Production status | Active |
| Origin | Switzerland |
| Warranty | 5 years |
| Size category | Xl |
Additional details
| Hand Windable | Yes |
|---|---|
| Shock Protection | Paraflex |
| Certifications | COSC Chronometer, Superlative Chronometer |
| Is Chronometer | Yes |
| Is Superlative Chrono | Yes |
| Has Parachrom | Yes |
| Anti Magnetic | Yes |
| Is In House | Yes |
| Production Era | current-production |
| Brand | Rolex |
| Collection Slug | sea-dweller |
Dial and bracelet
| Dial | Black |
|---|---|
| Dial finish | Intense black |
| Markers | Chromalight luminous hour markers |
| Display | Analog |
| Lume | Chromalight |
| Luminous display | Yes |
| Bracelet | Bracelet |
| Bracelet material | Yellow Rolesor |
| Strap color | Silver |
| Clasp | Folding Clasp |
| Micro Adjustment | Rolex Glidelock extension system |
Movement
| Calibre | 3235 |
|---|---|
| Calibre family | 32xx |
| Generation | 32xx automatic date generation |
| Movement | Automatic |
| Power reserve | 70 hours |
| Frequency | 28,800 vph |
| Jewels | 31 jewels |
| Accuracy | -2/+2 |
| Certification | Superlative Chronometer (official chronometer certification + Rolex certification after casing) |
| Stop Seconds | Yes |
| Quickset date | Yes |
| In House Movement | Yes |
| Functions | Chronometer |
Recent price movement
Tracking 14 daily market snapshots since July 2026. The solid line shows the median delivered estimate and the dashed line tracks the lowest available offer; the full-set plot shows pricing from qualifying offers listed with both original box and original papers.
About this reference
Rolex Sea-Dweller 126603 43 mm Black Dial combines a 43 mm case in yellow rolesor, a black dial and a unidirectional bezel. Calibre 3235 is listed as its automatic movement.
Current Saudi-shipping offers span SAR 74,548 - SAR 124,032 on an estimated landed basis, including delivery, VAT and duties where available.







