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Close 30m/100ft Case Back Transparent Band Material Alligator/Crocodile Leather Color/Finish Grey Clasp Tang Buckle Movement Manual Wind Manual Wind Movement: The movement is powered by a thin spiral torsion spring, called the mainspring, which is housed in a barrel inside the movement. The mainspring needs to be wound manually, typically via the crown of the watch. Once the spring is wound the energy from thetension-release of the mainspring drives the movement functions. To ensure uninterrupted operation of the watch, the watch will require rewinding before the mainsprings completely winds down. Most manual-wind watches will have a 35-45 hour power-reserve, yet some might have less & some significantly more, check the specs on each watch to verify the power-reserve duration. Close

Trsor in French means Treasure: The De Ville Trsor of the late 1940’s was named such because it safeguarded the legendary 30mm calibre within.This watch features:

• Polished 18ktwhite gold case.
• Slightly domed Tahiti Mother-Of-Pearl dial.
• Applied polished white gold index hour markers.
• Polishedwhite gold hands, the seconds hand hasa curved end to match the shape of the dial.
• Date window displayed at the 6 o’clock position.
• Movement:
• Omega caliber Master 8511, beats at 25,200 vph, contains30 Jewels & has an approximate power reserve of 60 hours,courtesy ofits twin barrels mounted in series.
• Features a quick time-zone correction option so that the user can adjust the hour hand only without stopping the watch or moving the minute hand.
• Anti-magnetic: resistant to magnetic fields greater than 15,000 gauss.
• The movement features Omega’s “Si 14” silicon balance spring, which contributes to the movements outstanding resistance to shock and to environmental disturbances and thus to the watchs chronometric performance.
• The movement also features Omegas Co-Axial Escapement which contributes to greater precision, stability & durability. The Co-Axial escapement has less friction & reduces the necessity of lubrication thus reducing the time intervalsrequired between servicing.
• The rotor & visible bridges are decorated with a unique “arabesque” wave design finish.

Alternate model # 43253402107001

Mens Omega 432.53.40.21.07.001 De Ville Tresor Master Co-Axial 40mm Watch