About the Omega De Ville
The Omega De Ville name dates back to the 1960s, when Omega introduced a line of refined dress watches under that banner as a counterpoint to the sportier Seamaster and Constellation families. Over decades the De Ville has grown into a multi-reference collection encompassing thin quartz movements, the proprietary Co-Axial escapement, and the higher-specification Master Co-Axial calibers that reduce friction and improve long-term rate stability. The De Ville Trésor sub-line represents the most formal end of the family, featuring sculpted tonneau-influenced cases, diamond-set bezels, and opaline dials, while the broader De Ville lineup in 42 mm steel offers a versatile case size that sits comfortably on a wider range of wrists. Together these references demonstrate Omega's commitment to pairing classical aesthetics with genuine horological advancement.
What to Look For
When browsing De Ville references for sale, the key distinctions are case size and movement type: the 36 mm Trésor Quartz models prioritize elegance and lower profile wear, the 40 mm Trésor Master Co-Axial adds mechanical depth and is a stronger choice for collectors who value movement quality, and the 42 mm steel references offer a broader, more contemporary fit. Material and bezel configuration drive significant value differences — Sedna gold cases and diamond bezels on references such as 428.58.36.60.02.001 command a premium over steel-only configurations like 431.10.42.51.01.001, so buyers should confirm the exact reference number to ensure they are purchasing the precise dial color, bezel type, and strap combination they want.
Frequently Asked Questions
What is the difference between the De Ville Trésor Quartz and the De Ville Trésor Master Co-Axial?
The De Ville Trésor Quartz models, such as the 36 mm references with diamond bezels and fabric or leather straps, are powered by a battery-driven quartz movement and are positioned as ultra-slim, formally oriented timepieces. The De Ville Trésor Master Co-Axial, represented here in a 40 mm case with a silver opaline dial, houses one of Omega's mechanical Master Co-Axial calibers, which feature a refined escapement designed for improved accuracy and reduced servicing frequency. Buyers who prioritize horological complication and collector appeal typically favor the mechanical Master Co-Axial, while the quartz models suit those seeking a thinner profile and lower entry price.
What does Sedna gold mean on an Omega De Ville?
Sedna gold is Omega's proprietary red-gold alloy, developed in-house to maintain its warm rose-gold color more durably than standard 18k red gold over time. On De Ville Trésor references such as 428.58.36.60.02.001 and the 40 mm Master Co-Axial 432.53.40.21.02.002, Sedna gold appears in the case, bezel, or applied accents, elevating both the material value and the visual warmth of the watch. It is a hallmark of Omega's premium tier within the De Ville family and is worth confirming by reference number when comparing models.
Are the Omega De Ville watches at Bizak and Co. new or pre-owned?
The De Ville watches listed in this collection are brand new, meaning they come unworn with original Omega packaging and documentation. Bizak and Co. authenticates every piece before shipping, so buyers can purchase with confidence whether they are buying a steel 42 mm De Ville or a diamond-bezel Trésor Quartz. All orders are ready to ship, and the team is available to confirm stock, reference details, and strap configurations before purchase.
Buy, trade, or sell. Contact Bizak & Co. for pricing and availability on any reference in this collection.
