Omega Constellation Co-Axial Master CHRONOMETER Small Seconds Petite Seconde Watch - 27 mm Steel And Yellow Gold Case - White Mother-Of-Pearl Diamond Dial - 127.25.27.20.55.002

White mother-of-pearl luminescence catches the light across your wrist as the 27mm steel and yellow gold case of this Constellation delivers refined presence without overwhelming delicate proportions. The petite seconde configuration within reference 127.25.27.20.55.002 repositions the running seconds to six o'clock, creating visual balance against the diamond hour markers that punctuate the iridescent dial surface. Co-Axial Master Chronometer certification ensures this diminutive timepiece maintains Omega's most stringent accuracy standards, while the two-tone case construction adds warmth to the cool steel foundation. Unworn condition preserves every facet of the factory finish, from the polished yellow gold bezel to the pristine mother-of-pearl surface.

Key Features & Specifications

• Mother-of-Pearl Diamond Dial — White nacre surface features applied diamond hour markers creating depth and brilliance as light shifts across the organic material
• Petite Seconde Layout — Small seconds subdial positioned at six o'clock provides classical proportions and visual symmetry within the 27mm case diameter
• Co-Axial Master Chronometer Movement — METAS-certified caliber resists magnetic fields up to 15,000 gauss while maintaining chronometer-grade precision
• Steel and Yellow Gold Case — Brushed stainless steel case body topped with polished yellow gold bezel creates sophisticated two-tone contrast in compact 27mm sizing
• Sapphire Crystal Protection — Scratch-resistant sapphire crystal with anti-reflective treatment ensures dial clarity and long-term durability
• Reference 127.25.27.20.55.002 — Current production Constellation variant representing Omega's contemporary approach to luxury dress watch design

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.