Seamaster Planet Ocean 600M Co-Axial Master Chronometer Chronograph

Stainless Steel


From only £118.06 per month with 0% APR

Inspired by OMEGA’s maritime legacy, the Seamaster Planet Ocean was launched in 2005. Today, the collection continues to pay homage to the brand’s dive watch heritage, with updated style and advanced precision.

For this chronograph model, the 45.50 mm case is crafted in brushed stainless steel and features pushers with brushed green ceramic rings. There is also a brushed green ceramic bezel ring with its diving scale in Liquidmetal™.

The dial is presented in brushed stainless steel and includes a date window at 6 o’clock, brushed green ceramic subdials, a green varnished number 12, along with transferred words in green and black. The OMEGA logo, hands, and hour markers are all in PVD stainless steel with a brushed finish, while the white Super-LumiNova improves visibility in dark conditions.

Powered by the Co-Axial Master Chronometer Calibre 9900, this Seamaster Planet Ocean is worn on an integrated green rubber strap with a structured pattern and light grey and green stitching. The NAIAD LOCK caseback is completed with a metallized seahorse on the sapphire crystal.


  • Chronograph
  • Date
  • Chronometer
  • Transparent case back
  • Helium Escape Valve
  • Unidirectional Rotating Bezel
  • Screw-in crown
  • Anti-Magnetic
  • Liquidmetal
  • Small Seconds


This watch comes in a stunning OMEGA presentation box with full operating instructions and 5 Year International Warranty

Discover more of our OMEGA Seamaster Planet Ocean collection here

  • Crystal Domed scratch-resistant sapphire crystal with anti-reflective treatment on both sides
  • Case Steel
  • Dial Grey
  • Water resistance 60 bar (600 metres / 2000 feet)
  • Size Case Diameter: 45.5 mm


Caliber: Omega 9900

Self-winding chronograph with column wheel and Co-Axial escapement. Certified Master Chronometer, approved by METAS, resistant to magnetic fields reaching 15,000 gauss. Silicon balance-spring, 2 barrels mounted in series, time zone function. Central hour, minute and chronograph seconds hands, small seconds hand, 12-hour and 60-minute recorders.

Power reserve: 60 hours

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