OMEGA Constellation Observatory 39.4 mm, Sedna™ gold on alligator 140.53.39.21.99.002
$349.00
Free Standard Shipping 10-15 business days + free 30-day returns
Express Shipping: 3-7 business days, price shown at checkout.
Hand-assembled and tested after you order, then shipped from Hong Kong with tracking. Details
The Constellation Observatory marks a defining moment in OMEGA’s pursuit of precision.
Free Standard Shipping on Every Order
Free tracked Standard Shipping with no minimum. Your watch ships from Hong Kong: allow 3-5 business days for assembly and testing, then 10-15 business days in transit, including customs clearance. Need it sooner? Express Shipping takes 3-7 business days in transit, with the price shown at checkout. Tracking is sent by email as soon as it ships.
Shipping PolicyHand-Assembled & Tested
Every watch is assembled by hand after you order, not pulled from a shelf. Before it goes to the carrier, it is checked for timekeeping, function and finish.
Our Quality CheckFree 30-Day Returns
Changed your mind? Start a return within 30 days of delivery and we cover the return shipping. Refunds go back to your original payment method.
Return & Refund Policy2-Year Warranty
Every timepiece is covered for two years against manufacturing defects in materials and workmanship.
Contact SupportSecure Checkout
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The Timepiece
Product Details
**Premium 1:1 Replica – OMEGA Constellation Observatory**
*Masterfully Crafted to Captivate with Timeless Elegance & Precision Engineering*
Elevate your wrist with this **Premium 1:1 Replica** of the legendary *OMEGA Constellation Observatory*—a tribute to horological excellence and architectural refinement. Designed for the discerning connoisseur who appreciates heritage, craftsmanship, and intelligent luxury, this high-grade replica captures every nuance of the original, offering an extraordinary presence at a fraction of the investment.
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### **Exquisite Design & Craftsmanship**
Housed in a **39.4 mm case with premium heavy 18k gold plating**, this timepiece mirrors the iconic silhouette of the original—featuring the unmistakable faceted “dog-leg” lugs and a sharply defined bezel with crisp, geometric facets. The rich **dark burgundy alligator leather strap**, paired with a matching **polished 18k gold-plated buckle**, exudes refined sophistication.
The legendary **“Pie-Pan” dial**—a heartfelt homage to the 1952 original—boasts elegant dodecagonal facets and a sun-brushed pink gradient, accented with opaline textures and **8 lustrous, hand-guillochéd grooves**. Applied markers—reimagined in a refined kite shape—are **diamond-polished to a mirror finish**, harmonizing with matching **18k gold-plated dauphine hands** for legibility and grace under any light.
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### **High-End Japanese Mechanical Movement**
At its heart lies a **Premium High-Grade Japanese Automatic Movement**—engineered for reliability, accuracy, and smooth, sweeping seconds. This movement delivers exceptional power delivery and precision, evoking the same confident rhythm as its Swiss counterpart, while ensuring long-term durability and ease of ownership.
A **scratch-resistant Sapphire Crystal** (domed, bevelled, with dual-side anti-reflective coating) safeguards the dial, offering flawless clarity and resistance to everyday wear. Beneath, a **transparent caseback** reveals the beautifully finished movement—highlighted by a **skeletonised 18k gold-plated rotor**, adorned with a laser-engraved Constellation Observatory medallion in contrast finish.
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### **Refined Details, Exceptional Finish**
– **Anti-Magnetic Performance**: Engineered to resist magnetic fields exceeding 1.5 tesla (15,000 gauss), ensuring consistent timekeeping in modern environments
– **Precision-Driven Design**: Inspired by ISO chronometer standards—tested for accuracy, performance, and stability
– **Convenient Time Zone Adjustment**: Effortlessly adjust the hour hand without interrupting the movement
– **Luxury Presentation**: Housed in an elegant marquetry-style box, bearing the Constellation Observatory emblem in fine detail
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### **Specification Summary (1:1 Replica)**
| Feature | Detail |
|——–|——–|
| **Brand** | OMEGA (Replica Edition) |
| **Collection** | Constellation Observatory |
| **Case Material** | Heavy 18k Gold Plated Brass |
| **Case Diameter** | 39.4 mm |
| **Dial Color** | Burgundy & Pink Gradient |
| **Strap Material** | Premium Alligator Leather (Grained Calf Backing) |
| **Buckle** | Polished 18k Gold Plated Pin Buckle |
| **Crystal** | Scratch-Resistant Sapphire Crystal (Dual-Side AR Coating) |
| **Movement** | High-End Japanese Automatic (60-Hour Power Reserve) |
| **Thickness** | 12.23 mm |
| **Lug Width** | 19 mm |
| **Lug-to-Lug** | 47.20 mm |
| **Weight** | ~96 g |
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> ✨ **Why Choose This Replica?**
This is not merely a watch—it is a statement of taste, heritage, and discernment. Designed for those who admire *OMEGA’s legacy* but seek value without compromise, this **Premium 1:1 Replica** delivers unparalleled detail, comfort, and prestige. Whether for daily elegance or special occasions, it commands attention with quiet confidence.
*Experience the legacy. Wear the distinction.*
**Limited Availability – Crafted for the Connoisseur.**
Technical Data
Specifications
- Brand
- OMEGA
- Collection
- Constellation
- Model
- Observatory
- Movement
- Self Winding
- Calibre
- OMEGA 8915 Sedna Gold
- Case Diameter
- 39.4 Mm
- Case Material
- Sedna™ Gold
- Crystal
- Domed, Bevelled And Scratch-resistant Sapphire Crystal With Anti-reflective Treatment On Both Sides
- WATER-RESISTANCE
- 3 Bar (30 Metres / 100 Feet)
- Power Reserve
- 60 Hours
View All Specifications Hide Specifications
General
- Color
- Pink
- Total Weight
- 96 G
Case
- Thickness
- 12.23 Mm
- Between Lugs
- 19 Mm
- Lug-to-lug
- 47.20 Mm
Dial
- Dial
- Pink
Strap & Bracelet
- Bracelet Material
- Alligator
- Clasp
- Pin Buckle
- Buckle Material
- Sedna® Gold
- Strap Color
- Burgundy
- Strap Surface
- Alligator Leather
- Strap Underside
- Grained Calf Leather
Quality Check
Made to Order, Tested by Hand
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Assembled by Hand
Your watch is assembled by hand once your order is placed, so it is put together for you rather than taken from long-term storage.
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Tested Before Shipping
Each piece is checked for timekeeping, crown and clasp function, and finish. It is only handed to the carrier once it passes.
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Covered for 2 Years
If a manufacturing defect in materials or workmanship appears within two years, contact us and we will make it right.
Quality Check & Standards
Product Finish & Precision
- Design, dimensions, thickness, and weight match specifications exactly
- Logo, dial, indices, hands, engravings, and serial numbers positioned with razor-sharp accuracy
- Comfortable fit with exceptional overall finishing quality
Premium Materials & Craftsmanship
- Stainless Steel 316L/904L with sapphire crystal and ceramic bezel
- Select models feature premium gold plating for enhanced luxury
- Every detail—screw threads, water-resistance gaskets, bezel clicks—crafted with meticulous precision
Reliable Swiss & Japanese Movements
- Premium automatic movements (Seiko NH35/NH36, Miyota 9015, Sellita SW200-1, ETA 2824-2) selected per model
- Renowned movements engineered for durability with easy-to-access parts for maintenance
- Tested for stability, accuracy, power reserve, rotor smoothness, and silent operation
Fair Pricing & Exceptional Value
- Competitive pricing delivering maximum quality for your investment
- Premium craftsmanship at accessible price points
Trusted Seller & Buyer Protection
- Serving tens of thousands of satisfied customers worldwide
- Transparent exchange, return, and warranty policies designed to protect your purchase
- Responsive customer support and reliable shipping
Shipping & Returns
Free Standard Shipping, Express Available
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3-5 business days
Assembly & Testing
After you order, your watch is assembled by hand and tested before it is handed to the carrier. This is why it takes a few days before it ships.
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Standard or Express
Ships from Hong Kong
Standard Shipping is free. Express Shipping is available for a fee shown at checkout. A tracking link is emailed as soon as the parcel leaves.
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Standard 10-15 / Express 3-7 business days
Customs & Delivery
Customs checks on international parcels are now stricter, so clearance takes longer than it used to. Tracking can pause for a few days at this stage. That is normal, and your parcel is still on its way.
Free 30-Day Returns
- Return unused items within 30 days of delivery with a free prepaid label.
- Refunds are issued within 7 business days of inspection.
Client Reviews
What People Are Saying
Based on 135 reviews
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Hilarn
Even better than I thought. Nice and heavy and feels like an authentic Rolex.
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bdthomas
The cargo arrived later than I expected. There was no difference between rolex original box vs fake and the watch can be considered good quality. thx
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duchamp
Shipper has been very accommodating, responsive, friendly, and selfless. Seller even upgraded to express shipment at no charge knowing that the watches purchased with FedEx. Seller immediately sent out and replaced my order and managed to get order out to me on west coast USA in timely manner. The watches are perfect, no issues whatsoever. Everything was aligned, very accurate and aligned with description. Buy with confidence!
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ivoibs
I picked the dark outlined variant of this model and it coordinated very well with every one of my outfits. The 40mm bezel fits completely on my wrist. I prescribe the people who wonder whether or not to get it automatically it merits purchasing a reproduction watch!
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sabren
At the cost this is a phenomenal watch. Just minor issue I have is the dial is very somewhat slanted counterclockwise. Yet, you'd just notification on a nearby assessment and at the cost I look at that as a success
The Chronel Promise
Bought with Confidence
- Free Shipping Free tracked shipping on every order, no minimum.
- Hand-Assembled & Tested Every watch is assembled after you order and tested before it ships.
- Free 30-Day Returns Return within 30 days of delivery. Return shipping is on us.
- 2-Year Warranty Two years of coverage against manufacturing defects.




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