Omega Planet Ocean 600M Co-Axial Chronometer 45.5 mm Black Dial (232.63.46.21.01.001)

Description

With this OMEGA Seamaster Planet Ocean 600M Ceragold, OMEGA has paired its rich maritime legacy with its tradition of unparalleled quality and innovation – two brand-defining characteristics. This model features a black dial with a date window at the 3 o’clock position and a scratch-resistant sapphire crystal.

Most remarkable is the black ceramic bezel with its impressive 18K red gold diving scale, created using the world premiere Ceragold™ technology. The 45.5 mm 18K red gold case is presented on a black leather strap.

The OMEGA Seamaster Planet Ocean 600M is water resistant to 60 bar (600 metres / 2000 feet), and has a helium-escape valve. Powering this timepiece is the OMEGA Co-Axial calibre 8501, visible through the transparent caseback.

Features

• Chronometer

  Label given to a watch which has undergone precision tests and received a certificate from an official body (COSC).

• Date

  The day of the month, displayed in a window on a watch dial at the 3 or 6 o’clock position, or within a subdial at 9 o’clock.

• Helium escape valve

  Decompression system which allows helium to escape from inside the watch when the watch is worn for professional use in pressure chambers. (Long-term underwater work, crude oil exploration, etc.)

• Screw‑in crown

  Self-locking crown, screwed into the tube of the case, used for highly water resistant divers’ watches.

• Time zone function

  Allows the hour hand to be easily adjusted to different time zones without stopping the watch.

• Transparent case back

  A transparent case back – frequently made of sapphire – makes it possible to see the movement inside the watch.

• Unidirectional rotating bezel

  A bezel which turns in only one direction. Particularly useful for divers who cannot accidentally rotate it in the wrong direction, which could cause them to miscalculate their dive times. A rotating bezel makes it easy to measure elapsed time.

Technical Data

• Between lugs: 22mm
• Bracelet: leather strap
• Case: Red gold
• Case diameter: 45.5mm
• Dial color: Black
• Crystal: Domed scratch‑resistant sapphire crystal with anti‑reflective treatment on both sides
• Water resistance: 60 bar (600metres / 2000 feet)
• Movement type: Self winding

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