====== Omega De Ville Co-Axial Chronograph ======
{{wst>image_cr|Omega|De Ville Co-Axial Chronograph}}

{{wst>image_cr|Omega|De Ville Co-Axial Chronograph Rotgold|Omega De Ville Co-Axial Chronograph Red gold}}

**De Ville Co-Axial Chronograph** is a wristwatch series by [[Omega]].

In [[1999]] Omega had presented for the first time the new [[co-axial escapement]], invented by [[George Daniels]], with the elegant men's watch series [[Omega De Ville|De Ville]]. It was followed by the series //De Ville Chronograph//, which was correspondingly equipped with this low-wear [[escapement]].


<WRAP ud ud_mod>

**Reference:**
  * 4841.31.32 stainless steel, silver, leather strap
  * 4641.30.32 [[yellow gold]], silver, leather strap
  * 4541.31.00 stainless steel, silver, [[stainless steel]] bracelet
  * 4841.50.31 stainless steel, black, leather strap
  * 4650.20.32 [[red gold]], white, leather strap
  * 4541.50.00 stainless steel, black, [[stainless steel]] bracelet
  * 4572.31.00 stainless steel, midsize, white, [[stainless steel]] bracelet

**Movement:**
  * [[Self-winding]] [[chronograph]] movement [[Omega 3313]] (basis [[Frédéric Piguet]] 1185), 28,800 A/h
  * [[Co-axial escapement]] 
  * Certified [[chronometer]] ([[COSC]])
  * [[Rhodinated]] movement
  * Power reserve 52-55 hours

**Case:**
  * [[Stainless steel]] / [[yellow gold]] / [[red gold]]
  * D 41 mm (midsize 35 mm), H 13.2 mm
  * [[Domed]] [[sapphire crystal]] with [[anti-glare treatment]]
  * [[Screw-in crown]]
  * Screwed and engraved [[stainless steel]] caseback with [[sapphire crystal]] caseback
  * [[Waterproof]] to 100 m

**Dial:**
  * Black / white / silver
  * Hands and indexes with [[luminous]] material

**Functions:**
  * Hours, minutes, [[small seconds]], date
  * Chrono function

**Bracelet:**
  * Reptile leather with safety [[folding clasp]] or [[stainless steel]] bracelet
</WRAP>
===== Literature =====
  * Omega-Uhren. Kaleidoskop einer bekannten Swiss Marke; Author Anton Kreuzer; ISBN 3853783546
  * Omega-Modelle; Author Anton Kreuzer; ISBN 3853784186
  * [[Das ZEITGEFÜHL-Uhrenbuch]]; Author [[Gerd-Lothar Reschke]]; ISBN 3-938607-61-0


{{tag>Watch_models Chronographs Omega_models}}