Characterised by its thin and classic gold case, the Trésor line was first launched by OMEGA in 1949 and housed the legendary 30mm calibre. More than half a century later, the De Ville Trésor has been reintroduced, equipped with one of the most advanced mechanical movements the brand has ever unveiled.

This model has a silvery opaline dial with a domed vintage "clous de Paris" structure and a date window at 6 o'clock. The 40 mm 18K yellow gold case is presented on a brown leather strap with an 18K yellow gold buckle. This De Ville Trésor is powered by the anti-magnetic OMEGA Master Co-Axial calibre 8511 - a unique manual winding movement.

CASE

• Total product weight (approx.): 75 g
• Between lugs: 20 mm
• Thickness: 10.6 mm
• Case: Yellow gold
• Case diameter: 40 mm
• Water resistance: 3 bar (30 metres / 100 feet)

DIAL AND CRYSTAL

• Dial colour: Silver
• Crystal: Scratch‑resistant sapphire crystal with anti‑reflective treatment on both sides

STRAP

• Strap type: Leather strap
• Strap color: Brown
• Strap surface: Alligator leather
• Buckle type: Pin buckle
• Buckle material: Yellow gold