Omega De Ville Tresor Master Chronometer Small Seconds 40mm 435.53.40.21.10.001

• Polished 18kt yellow gold case.
• Domed green dial.
• Polished hands.
• Applied polished index hour markers.
• Fine printed minutes & seconds tracks.
• Small seconds sub-dial at 6 o’clock.
• Movement: 
• Omega manual wound caliber 8927, beats at 25,200 vph (3.5Hz), contains 29 jewels & has an approximate power reserve of 72 hours.
• METAS Certified Master-Chronometer: The assembled watch, with its COSC certified Chronometer movement, passes rigorous tests that replicate real-life conditions. The METAS certification tests water resistance, precision and magnetic resistance.
• Anti-magnetic: resistant to magnetic fields greater than 15,000 gauss.
• Features Omegas free-sprung balance, Si14 silicon balance spring & Co-Axial Escapement.
• The visible bridges are decorated with a unique arabesque wave design finish.

Alternate model # 43553402110001