Omega Luxury Watches
| Features | |
| Style | Constellation Double Eagle |
| Model # | 1819.51.91 |
| Gender/Size | Mens |
| Case | Brushed stainless steel |
| Case Back | Transparent |
| Bracelet/Strap | Black rubber |
| Bezel | Black aluminum engraved with Roman numerals |
| Dial Color | Black |
| Subdial Color | Silver |
| Subdial Use | Chronograph functions |
| Hand Indicators | Silver luminous |
| Hour Markers | Silver luminous |
| Crystal | Anti-reflective scratch resistant sapphire |
| Movement | Automatic chronograph Co-Axial escapement chronometer |
| Power Reserve | 55 hours |
| Date Calendar | At the 6 o'clock |
| Case Width | 41 mm |
| Case Thickness | 14.5 mm |
| Clasp Type | Push button foldover |
| Water Resistant | To 100 meters |
| Model # Alias | 18195191 |
All measurements provided are approximate and may vary slightly from the listed information. |
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