- Listing title
- Omega Seamaster 300 Co-Axial Master Chronometer 234.30.41.21.03.002 Blue #290
- Seller
- gt.bernard
- Seller rating
- 99.6%
- Reference / configuration
- 234.30.41.21.03.002
- Ships from
- Japan
- Condition
- Pre-owned - Good
- Box
- Not stated
- Papers
- Not stated
- Authenticity certificate
- Not stated
- Item price
- SAR 21,001
- Shipping
- SAR 0
- Estimated duty
- Not stated
- Estimated VAT
- Not stated
- Total
- SAR 25,359
1 / 10Omega Seamaster 300 Heritage 234.30.41.21.03.002 41 mm Blue Dial
Specifications
A concise reference view of the case, dial, bracelet and movement details buyers compare first.
Case
| Diameter | 41 mm |
|---|---|
| Case width | 41 mm |
| Thickness | 13.9 mm |
| Lug To Lug | 48 mm |
| Lug width | 21 mm |
| Shape | Round |
| Weight | 156 g |
| Material | Steel |
| Bezel | Unidirectional rotating bezel |
| Crown | Screw-Down |
| Caseback | Transparent caseback |
| Crystal | Domed, scratch‑resistant sapphire crystal with anti‑reflective treatment inside |
| Crystal coating | Anti-reflective coating |
| Water resistance | 30 bar / 300 m |
| Water Resistance Category | Dive |
| Magnetic resistance | Enhanced |
Reference details
| Gender | Men's |
|---|---|
| Production status | Active |
| Origin | Switzerland |
| Warranty | 5 years |
| Size category | Large |
Dial and bracelet
| Dial | Blue |
|---|---|
| Dial finish | Polished |
| Markers | Applied markers |
| Display | Analog |
| Lume | Super-LumiNova |
| Luminous display | Yes |
| Bracelet | Steel bracelet |
| Bracelet material | Steel |
| Strap color | Silver |
| Clasp | Foldover clasp with comfort setting |
Movement
| Calibre | Co-Axial Master Chronometer Calibre 8912 |
|---|---|
| Movement | automatic |
Functions and complications
| Complications | Gmt |
|---|---|
| Functions | Anti-Magnetic, Chronometer, Master Chronometer Certified, Screw-in crown, Time zone function, Rotating bezel, Co-Axial escapement |
| Complication count | 1 |
| GMT | Yes |
| Dive watch | Yes |
Recent price movement
Tracking has just started. More movement will appear once new prices are recorded.
About this reference
Summer Blue on a Seamaster 300 is 234.30.41.21.03.002: 41 mm steel, polished blue dial, applied markers, unidirectional rotating bezel, and GMT on automatic Co-Axial Master Chronometer calibre 8912. Steel bracelet, foldover clasp with comfort setting, screw-down crown, 300 metres, transparent caseback. Thickness 13.85 mm; the sapphire is domed with anti-reflective treatment on the inside.
Three listings currently show 234.30.41.21.03.002 in Saudi Arabia. Closest family numbers are 234.30.41.21.03.001 and 234.30.41.21.01.001, then 233.20.41.21.01.001, 235.10.38.20.13.001 and 235.10.38.20.06.001. The 03.002 ending is what separates it from 234.30.41.21.03.001. Read the full code and the Summer Blue name on the listing.







