Red gold on leather strap 231.53.44.52.06.001

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Features

• ChronographComplicated watch with a function for measuring short time periods in addition to its function for permanently displaying hours, minutes and seconds.
• ChronometerLabel given to a watch which has undergone precision tests and received a certificate from an official body (COSC).
• DateThe day of the month, displayed in a window on a watch dial typically at the 3 o'clock or 6 o'clock position.
• Screw-in crownSelf-locking crown, screwed into the tube of the case, used for highly water resistant divers' watches.
• Transparent case backA transparent case back - frequently made of sapphire - makes it possible to see the movement inside the watch.
• Small secondsA hand on a sub-dial which tracks seconds; typically it completes a full rotation in one minute.
• 24 hours GMTA GMT function means that the watch has a second hour hand which completes one full rotation in 24 hours and a 24-hour index on the dial. Particularly useful for wearers who wish to track two time zones.
• Bi-directional rotating bezelA bezel which can be turned clockwise or anti-clockwise. Rotating bezels can be used to time events, measure elapsed times, or read second or third time zones.

technical data

• Crystal

  Domed scratch-resistant sapphire crystal with anti-reflective treatment on both sides

• Case

  Red gold

• Dial

  Teak-grey

• Water resistance

  150 m (500 feet)

• Size

  Gents
  Case Diameter: 44 mm

movement

Caliber: Omega 3603

Self-winding chronograph with column wheel mechanism, free sprung-balance and Co-Axial Escapement for greater precision and durability. 2nd time zone through 24 hour hand. 12 hour and 30 minute totalizers, stop second function, start/stop push button, return-to-zero push button. Rhodium plated finish and gold plated engravings. Officially certified chronometer.

Power reserve: 52 hours