Omega Ladies Constellation Chronometer Watch - 27 mm Brushed Steel And Yellow Gold Case - Mother-Of-Pearl Supernova Diamond Dial - 123.20.27.20.55.002

Powered by Omega's COSC-certified chronometer movement, this 27mm Constellation delivers Swiss precision within a brushed steel and yellow gold case that exemplifies the collection's commitment to astronomical accuracy. The mother-of-pearl Supernova diamond dial creates an interplay of light and texture, with diamond hour markers that catch and reflect illumination across the iridescent surface. Reference 123.20.27.20.55.002 represents the contemporary interpretation of Constellation's "Manhattan" design language, featuring the collection's signature griffes that secure the sapphire crystal while serving as both functional and aesthetic elements. This unworn example showcases the refined proportions that have made the ladies' Constellation a cornerstone of Swiss luxury watchmaking.

Key Features & Specifications

• COSC Chronometer Certification — Swiss Official Chronometer Testing Institute validation ensures daily accuracy within -4/+6 seconds, meeting the highest standards for mechanical precision
• Mother-of-Pearl Supernova Diamond Dial — Natural mother-of-pearl substrate features applied diamond hour markers with Supernova pattern treatment, creating depth and luminous reflectivity
• Two-Tone Case Construction — 27mm brushed stainless steel case with yellow gold accents and integrated crown, offering durability with precious metal elegance
• Manhattan Constellation Design — Four signature griffes secure the sapphire crystal while referencing the collection's observatory heritage and astronomical precision legacy
• Sapphire Crystal Protection — Anti-reflective treated sapphire crystal provides scratch resistance and optical clarity while maintaining the dial's visual depth
• Unworn Factory Condition — Complete with original factory finish, protective stickers, and full manufacturer specifications as reference 123.20.27.20.55.002

About This Timepiece

• Bracelet Sizing — Complimentary bracelet sizing included with every purchase. Contact us with your wrist measurement and we'll have it ready before shipping.
• Authenticity Guarantee — Every watch is thoroughly inspected and authenticated by our team of certified horologists. 100% authentic, guaranteed.
• Warranty — New model watches include a 1-year mechanical warranty covering manufacturing defects. All watches include our confidence guarantee.
• Shipping — Free insured overnight FedEx shipping on all orders. Fully insured, signature required, discreet packaging.

Contact Us

Questions about this timepiece? Our specialists are available to help.
Phone/Text: (310) 363-0481
Email: sales@jestikcollection.com

Jestik Collection is an independent luxury watch dealer and is not affiliated with Rolex S.A., Rolex USA, Patek Philippe, Audemars Piguet, Cartier, Omega, Tudor, or any brands listed.