Omega Constellation Constellation — 123.25.38.21.52.001
The Omega Constellation ref. 123.25.38.21.52.001 features a 38mm stainless steel case. This model is part of our Constellation collection. 38mm stainless steel case. Co-Axial Master Chronometer, date display, sapphire crystal. Steel bracelet with folding clasp.
Specifications
| Spec | Detail |
|---|---|
| Reference | 123.25.38.21.52.001 |
| Collection | Constellation Constellation |
| Case Diameter | 38mm |
| Case Material | Stainless Steel |
| Movement | Co-Axial Chronograph |
| Crystal | Sapphire with anti-reflective coating |
Case & Dial
The 38mm case is crafted in stainless steel with a combination of polished and brushed surfaces for a refined look. The dial features applied hour markers with luminous fill, ensuring clear visibility in all lighting conditions. Chronograph sub-dials are cleanly integrated into the dial layout, and a date window provides everyday utility.
Movement
Powered by a Co-Axial chronograph caliber featuring a column-wheel mechanism for precise start-stop-reset action. The Co-Axial escapement reduces friction between components, resulting in improved long-term timing accuracy and longer service intervals compared to traditional lever escapements. A sapphire display caseback reveals the movement finishing, including decorated rotor and bridges.
Design Details
Attention to detail is evident throughout the construction. The stainless steel construction ensures durability for daily wear while maintaining its appearance over time. The crown is signed with the Omega logo, and the clasp mechanism provides secure and comfortable fit on the wrist.
Related Models
If you like this model, see also the Constellation Black Dial 39mm 131.13.39.20… and the Constellation Black, Leather Strap 131.33…..
What’s Included
Complete set: watch, branded presentation box, warranty card, and instruction manual. Browse more in our full Omega collection.






















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