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Omega Tresor Co-Axial Master Chronometer Power Reserve

SKU: 435. 

  • $8,300.00
or call: +1 (650) 347-2221
  • Omega Authorized Dealer
  • Topper Guarantee
  • Extended Warranty more info

A modern tribute to a legendary Omega calibre

Characterised by its thin and elegant case, the Trésor line was first launched by OMEGA in 1949 and housed the legendary 30mm calibre. More than half a century later, it continues to impress with one of today’s most advanced mechanical movements.

This model has a polished 40 mm stainless steel case, which is presented on a black leather strap. The domed black dial includes a Power Reserve display at 12H, a Small Seconds display at 6H, along with hands and domed indexes in 18K white gold.

Inside, this De Ville Trésor is powered by the OMEGA Co-Axial Master Chronometer Calibre 8935 and is certified at the industry’s highest standard of precision, chronometric performance and magnetic resistance.


  • Case size: 40mm
  • Water Resistance: 30 meters
  • Caliber: Omega Calibre 8934 (Hand-wound, anti-magnetic, Master Chronometer certified)
  • Power reserve: 72 hours
  • Movement: Automatic
  • Material: Stainless steel
  • Lug width: 20mm
  • Strap: Leather
  • Glass: Scratch‑resistant sapphire crystal with anti‑reflective treatment on both sides

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