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OMEGA Seamaster Planet Ocean 600m Co-Axial Chronometer Chronograph Automatic 45.5mm Watch

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Model Number:

Movement Type: Automatic
Case: Stainless Steel
Dial Colour: Grey
Strap Material: Stainless Steel Folding Clasp
Case Diameter: 45.5mm
Water Resistance: 60 bar/ 600m/ 2000ft
Warranty: 5 years


  • Anti-magnetic,
  • Chronograph,
  • Chronometer,
  • Master Chronometer Certified,
  • Automatic watch,
  • Screw-in Crown
  • Helium Escape Valve
  • Transparent Case Back
  • Unidirectional Rotating Bezel

The OMEGA SEAMASTER Planet Ocean 600m Co-Axial Master Chronometer Chronograph watch features a 45.5mm stainless steel case and integrated stainless steel bracelet with patented extendable folding clasp and diver extension.

Powered by the OMEGA Master Chronometer calibre 9900 movement, certified at the industry’s highest standard by the Swiss Federal Institute of Metrology (METAS). To achieve OMEGA’s Master Chronometer status, the watch must pass the 8 rigorous tests set by METAS.

OMEGA Watches launched the Seamaster Planet Ocean collection in 2005 to celebrate the brands maritime heritage. This newly updated Planet Ocean model continues to pay homage to that spirit today.

The OMEGA Planet Ocean 600m watch features a stainless steel 45.5mm case with an orange ceramic bezel with white liquid enamel diving scale. The dial is now crafted from grey ceramic and features laser engraved wave detailing and a date window at 6 o’clock. The case also features an alveol screw-in caseback.

This Omega planet ocean watch also features two chronograph sub dials with white hands and outer ring detailing. The chronograph watch pushers are also crafted from orange ceramic.

This diver’s watch also features skeleton hands and hour markers filled with white Super Lumi-Nova to ensure maximum visibility in low-light conditions. The case of the OMEGA watch is finished with a helium escape valve, elegantly re-designed to suit this new Diver 300m watch.

All Omega watches now supplied with 5 year warranty.

Stock Number: 4233000026693

Delivery Options and Costs:

Delivery will always be dependent on stock. If you select next day delivery at the checkout and there is a problem with stock then we will contact you immediately with an updated delivery time.

*Sale items are subject to delivery charges.

Engagement Rings:

If you would like your chosen engagement ring delivered next day then we can of course accommodate this. Once you place your order a member of our team will be in contact to discuss your requirements. If you wish to receive the ring as soon as possible to propose then we can send it in its standard size and you can then send the ring back to us, or visit us in store, so we can resize it should this be required.

If you wish for us to size it first, then this will require additional time and we will advise as soon as we receive your order.

Delivery Charges:

UK and Northern Ireland*:Free

Orders below £500: Royal Mail 24 Signed For

Orders over £500: Royal Mail Special Delivery Guaranteed by 1pm™

Europe: £15

International: £30

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More Information
Stock Reference 4233000026693
Caliber Co-Axial 9900
Case Width 45.5mm
Water Resistant Yes
Seconds Yes
Date Yes
Day & Date No
Second Time Zone No
Moon Phase No
Power Reserve No
Water Tight 60
Case Shape Round
Dial Baton
Dial Color Grey
Glass Type Sapphire Crystal
Strap Stainless steel
Properties Diver Chronograph
Clasp Folding
Hands 3 Hands
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