• Delivered in 2 business days after processing. If a band adjustment is needed please allow an additional 2-3 business days.
• A signature will be required on delivery for all orders.
• Next Day Delivery available for $30.
Returns:
Extended returns: Orders placed from 12.08.25 through 12.19.25 may be returned by 01.05.26. Orders placed after 12.19.25 may be subject to the standard 14-day return policy. Standard terms and conditions apply.
• Within 14 days in original condition.
• To request a return, please Sign In to your My OMEGA account.
• If you purchased as a guest, please request and manage your free return here.
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The following methods of payment are available: VISA, AMEX, MASTERCARD, DISCOVER, UNION PAY, DINERS CLUB, JCB, AFFIRM AND APPLE PAY.
OMEGA processes payments via Adyen.
All OMEGA watches are delivered with a 5-year warranty that covers the repair of any material or manufacturing defects. Please refer to the operating instructions for specific information about the warranty conditions and restrictions.
Every OMEGA watch is warrantied for a period of sixty (60) months. It covers material and manufacturing defects existing at the time of delivery. During the warranty period and by presenting the valid warranty certificate, you will have the right to have any defect repaired free of charge. This includes the repair or replacement of any spare parts and/or rectifying any faults as identified by our Customer Service. In the event that repairs are unable to restore the normal conditions of use of your OMEGA watch, OMEGA guarantees its replacement by an OMEGA watch of identical or similar characteristics. The warranty does not cover normal wear and tear or damage caused by accidents or negligence. The warranty is rendered void if work is carried out on the watch by persons who are not authorised to do so by OMEGA.
OMEGA is proud to include the Swiss Made mark on all of its watches. This simple wording guarantees a standard of quality established over many centuries and is a world-renowned symbol of excellence.
With precision inspired by the stars, the iconic OMEGA Constellation is characterised by its famous case with half-moon facets, and the polished claws that grip to the sides.
This 25 mm model is crafted in 18K Moonshine™ Gold, and features a radiant diamond-paved bezel. The iridescent coloured mother-of-pearl dial has been given a distinctive Supernova pattern through laser engraving, while other details include 18K Moonshine™ Gold hands and star, and diamond hour markers in 18K Moonshine™ Gold holders.
The watch is presented on a signature mono-rang bracelet with easy comfort-adjustment, and is powered by the OMEGA Calibre 4061, which sits behind a stamped Constellation Observatory medallion on the caseback.
Diamonds
The hardest, most luminous precious stone whose value is calculated according to the 4C criteria: Cut - Carat - Clarity - Color.
Reference
131.55.25.60.55.003
Lug‑to‑lug
Open Case Measurement Modal
27.50 mm
Thickness
Open Case Measurement Modal
8.11 mm
Case diameter
Open Case Measurement Modal
25 mm
Case
Moonshine™ gold
Dial color
White
Crystal
Domed scratch‑resistant sapphire crystal with anti‑reflective treatment on both sides
Water resistance
3 bar (30 metres / 100 feet)
Total product weight (approx.)
107 g
Caliber
Omega 4061
Movement type
Quartz
Battery life
48 months
Battery type
364 ‑ 1.55 v
Case Measurements
1. Between lugs
This measures the space where a strap or bracelet would be placed.
2. Lug-to-lug
This is the full length of the case, from the top lugs to the bottom lugs.
3. Case diameter
This is the full width of the watch’s case, excluding the crown and pushers.
4. Thickness
When viewed from the side, this measures from the base of the watch to the surface of the glass.
Material
Moonshine™ gold
Type of Clasp
Butterfly clasp with comfort setting
Calibre OMEGA 4061
Quartz movement with "Long Life" feature to maximize the autonomy of the battery. Exclusive red Omega logo with rhodium plated parts and circular graining.
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Key materials
MoonshineTM Gold
Diamonds
Mother-of-pearl
Sapphire Crystal
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MoonshineTM Gold
OMEGA created the exclusive MoonshineTM Gold, an 18K yellow gold alloy, in 2019. Inspired by the shining moonlight in a dark blue sky, OMEGA's 18K MoonshineTM Gold offers a distinctive paler hue than traditional 18K yellow gold and high resistance to the fading of colour and lustre over time. Its unique composition includes silver, copper and palladium for colour and stability.
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Diamonds
Diamond is recognized as the hardest material on Earth, graded 10 on the Mohs hardness scale, and is the only gem made entirely of carbon. In nature, it can only be formed under high temperature and pressure conditions that exist within a specific depth range (~100 miles) beneath the Earth's surface. To decorate its timepieces and jewellery, OMEGA uses "Top Wesselton" white COLOUR diamonds with CLARITY ranging from pure to VVS (Very Very Small inclusions). Along with choosing the best weight in CARAT, the CUT is also carefully selected in order to maximise brightness and scintillation. It goes without saying that OMEGA is a certified member of the non-profit Responsible Jewellery Council (RJC), assuring customers that its processes involving people, materials and the environment are ethical and fair.
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Mother-of-pearl
Also known as "nacre", mother-of-pearl is an organic-inorganic composite material produced by some molluscs as an inner shell layer, similar to pearls. It is strong, resilient and iridescent, with changing colours depending on the wavelengths of light at different viewing angles. Produced with exquisite skill and delicacy, OMEGA's ladies' collection offers mother-of-pearl dials of top quality, enhanced with specific attributes.
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Sapphire Crystal
To really appreciate the finer details of a timepiece, OMEGA uses synthetic sapphire crystal with a highly scratch-resistant and anti-reflective treatment. Before the machining and finishing processes take place, the sapphire crystals are produced under the Verneuil process, also called flame fusion. It involves the melting of the raw substance using oxyhydrogen flame and the crystallisation of the melted droplets to form a cylinder. Graded 9 on the Mohs-hardness scale (graded 1-10), the resulting sapphire crystals are virtually scratch-proof and very hard, ensuring an unhindered vision at all times.
MoonshineTM Gold
OMEGA created the exclusive MoonshineTM Gold, an 18K yellow gold alloy, in 2019. Inspired by the shining moonlight in a dark blue sky, OMEGA's 18K MoonshineTM Gold offers a distinctive paler hue than traditional 18K yellow gold and high resistance to the fading of colour and lustre over time. Its unique composition includes silver, copper and palladium for colour and stability.
Diamonds
Diamond is recognized as the hardest material on Earth, graded 10 on the Mohs hardness scale, and is the only gem made entirely of carbon. In nature, it can only be formed under high temperature and pressure conditions that exist within a specific depth range (~100 miles) beneath the Earth's surface. To decorate its timepieces and jewellery, OMEGA uses "Top Wesselton" white COLOUR diamonds with CLARITY ranging from pure to VVS (Very Very Small inclusions). Along with choosing the best weight in CARAT, the CUT is also carefully selected in order to maximise brightness and scintillation. It goes without saying that OMEGA is a certified member of the non-profit Responsible Jewellery Council (RJC), assuring customers that its processes involving people, materials and the environment are ethical and fair.
Mother-of-pearl
Also known as "nacre", mother-of-pearl is an organic-inorganic composite material produced by some molluscs as an inner shell layer, similar to pearls. It is strong, resilient and iridescent, with changing colours depending on the wavelengths of light at different viewing angles. Produced with exquisite skill and delicacy, OMEGA's ladies' collection offers mother-of-pearl dials of top quality, enhanced with specific attributes.
Sapphire Crystal
To really appreciate the finer details of a timepiece, OMEGA uses synthetic sapphire crystal with a highly scratch-resistant and anti-reflective treatment. Before the machining and finishing processes take place, the sapphire crystals are produced under the Verneuil process, also called flame fusion. It involves the melting of the raw substance using oxyhydrogen flame and the crystallisation of the melted droplets to form a cylinder. Graded 9 on the Mohs-hardness scale (graded 1-10), the resulting sapphire crystals are virtually scratch-proof and very hard, ensuring an unhindered vision at all times.
The advantages of this watch
The advantages of this watch
When it comes to reliability there’s no matching a movement bound by natural law. This watch’s internal workings uses the very precise frequency signal of a quartz crystal to display time. The movement is powered by a battery and extremely accurate. What’s more it takes up minimal space, allowing for slimmer watch designs.
Superior Precision
Our quartz movements are an electronic system that use the very precise frequency signal of a quartz crystal to display time. The movements are powered by a battery and are known to be extremely accurate.
Water-Resistance
To ensure the integrity of our timepieces at depth, not just some but all watches are fully immersed in water and pressure is applied up to the point of the guaranteed water resistance. By submerging each watch in water we have chosen – yet again - to exceed normal testing standards.
5-Year Warranty
In our quest to raise industry standards and push the boundaries of quality, all OMEGA watches are offered with a full 5-year warranty. This customer promise shows the confidence we have in the excellence of our timepieces, and provides extra trust and assurance when choosing your watch.
Less servicing
Quartz batteries can last between 3 – 5 years, providing plenty of time before a replacement is needed. With a quartz movement, you can be assured that less servicing on your watch will be required.
Shock-Resistance
During the homologation process, OMEGA watches are tested to the extreme. This phase includes shock examinations, to confirm reliability and to check that its precision is maintained after a severe impact. All OMEGA timepieces are designed to withstand shocks corresponding to a 1-metre drop on a hard wooden floor. For a standard 150g timepiece, this sudden and rapid acceleration is an equivalent force of up to 5,000 G on the watch head.
1 / 5
Superior Precision
Our quartz movements are an electronic system that use the very precise frequency signal of a quartz crystal to display time. The movements are powered by a battery and are known to be extremely accurate.
2 / 5
Water-Resistance
To ensure the integrity of our timepieces at depth, not just some but all watches are fully immersed in water and pressure is applied up to the point of the guaranteed water resistance. By submerging each watch in water we have chosen – yet again - to exceed normal testing standards.
3 / 5
5-Year Warranty
In our quest to raise industry standards and push the boundaries of quality, all OMEGA watches are offered with a full 5-year warranty. This customer promise shows the confidence we have in the excellence of our timepieces, and provides extra trust and assurance when choosing your watch.
4 / 5
Less servicing
Quartz batteries can last between 3 – 5 years, providing plenty of time before a replacement is needed. With a quartz movement, you can be assured that less servicing on your watch will be required.
5 / 5
Shock-Resistance
During the homologation process, OMEGA watches are tested to the extreme. This phase includes shock examinations, to confirm reliability and to check that its precision is maintained after a severe impact. All OMEGA timepieces are designed to withstand shocks corresponding to a 1-metre drop on a hard wooden floor. For a standard 150g timepiece, this sudden and rapid acceleration is an equivalent force of up to 5,000 G on the watch head.
