Omega Constellation Observatory Sedna Gold / Rose 140.53.39.21.99.002
The Omega Constellation Observatory 140.53.39.21.99.002 debuted in 2026 as part of the Constellation collection and introduces a design that references early Constellation models while incorporating contemporary movement technology. The watch features a round case in 18K Sedna Gold measuring 39.4 mm in diameter,…
| Reference | 140.53.39.21.99.002 |
|---|---|
| Collection | Constellation Observatory |
| Case diameter | 39.4 mm |
| Case material | Sedna Gold |
| Case shape | Round |
| Case back | Open |
| Lug width | 19.00 mm mm |
| Movement | Omega caliber 8915Hours |
| Water resistance | 30 m |
| Dial colour | Rose |
| Dial finish | Sunburst |
| Indexes | Stick / Dot |
| Hands | Alpha |
| Crystal | Sapphire |
| Year introduced | 2026 |
| Limited edition | Yes |
This is a reference-catalog entry for the Omega Constellation Observatory Sedna Gold / Rose 140.53.39.21.99.002. WatchFlow's Watch Library lets a dealer attach a reference like this to a piece of stock in one click, so the brand, reference and specs are filled in automatically instead of retyped — then that record drives listings, invoices and reports. See how it fits the wider watch inventory management workflow.
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