De Ville Trésor Co‑Axial Master Chronometer 40 mm

Characterised by its thin and classic case, the Trésor line was first launched by OMEGA in 1949. More than half a century later, the newest models in the collection still remain true to that timeless design.

This model celebrates the 125th anniversary of the OMEGA name and has been created with a number of unique touches. The 40mm timepiece includes an 18K yellow gold case with a rare red enamel dial that links to OMEGA’s iconic brand colour, as well as 18K yellow gold domed indexes and hands. The caseback includes an 18K yellow gold anniversary medallion filled with red enamel. This is surrounded by a traditional engraving known as damaskeeing – the same that was originally used on some 19-ligne calibres.

The watch is presented on a burgundy leather strap and is driven by the OMEGA Master Chronometer Calibre 8929 – the first manual-winding Master Chronometer movement.

Features
Anti-magnetic
Chronometer
Master Chronometer Certified
Time zone function

Case
Between lugs: 20 mm
Lug‑to‑lug: 44.8 mm
Thickness: 11.5 mm
Case diameter: 40 mm
Case: Yellow gold
Water resistance: 3 bar (30 metres / 100 feet)
Total product weight (approx.): 83 g
1. Between lugs
2. Lug-to-lug
3. Case diameter
4. Thickness

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

Strap
Strap type: Leather strap
Strap color: Burgundy
Strap surface: Alligator leather
Strap underside: Non‑grained alligator leather
Buckle type: Pin buckle
Buckle material: Yellow gold

Reference
435.53.40.21.11.001