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The OMEGA Seamaster Planet Ocean GMT Deep Black Ceramic Watch represents the pinnacle of OMEGA’s ceramic craftsmanship. This remarkable 45.5 mm lifestyle timepiece seamlessly combines the functionality of a GMT model with the robust features of a diving watch. The glossy, brushed casebody is crafted from a single block of ceramic, providing both durability and a striking appearance. Adding to its luxurious design, the 18K Sedna™ gold bezel features a ceramic bezel ring with a Ceragold™ diving scale.


The use of 18K Sedna™ gold extends to the crown, helium escape valve, hands, and indexes, all of which are coated in white Super-LumiNova for enhanced visibility. The black ceramic dial is adorned with a GMT ring and 18K Sedna™ gold Arabic numerals, contributing to the watch’s sophisticated aesthetic. Notably, OMEGA has introduced a patented ceramic Naiad Lock, ensuring the screw-in caseback’s engraved wording remains perfectly aligned.


Further emphasizing its utility and style, the watch features an alveol pattern on the screw-in caseback and a water-resistant leather strap with an anti-bacterial rubber lining. The Seamaster Planet Ocean “Deep Black” boasts a water resistance of up to 600 meters, making it ideal for serious divers. Powered by the OMEGA Master Chronometer calibre 8906, the watch offers a 60-hour power reserve and meets the stringent standards set by METAS, ensuring exceptional precision and performance.


Available now at MVS Watches in excellent, preowned condition with free UK shipping, the OMEGA Seamaster Planet Ocean GMT Deep Black Ceramic Watch is a superb blend of cutting-edge technology and exquisite design. This timepiece is perfect for those who appreciate both the functionality of a professional diving watch and the elegance of high-end watchmaking.

OMEGA Seamaster Planet Ocean GMT Deep Black Ceramic Watch -

  • OMEGA Planet Ocean Deep Black GMT


    • CONDITION: Excellent condition with full set
    • GUARANTEE DATED: Jul 2023
    • MATERIAL: Black ceramic
    • DIAL: Black
    • BRACELET: Leather strap with rubber lining
    • DIAMETER: 45.5mm
    • BEZEL: Ceramic and 18k Sedna gold
    • CROWN: Screwdown crown
    • CRYSTAL: Domed scratch-resistant sapphire with double sided anti-reflective treatment
    • WATER RESISTANCE: Water resistant to 600m
    • MOVEMENT: OMEGA Co-Axial Master Chronometer Calibre 8906
    • ACCURACY: 0/+5 seconds per day
    • POWER RESERVE: 60 hours
    • CLASP: Ceramic foldover clasp

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