OMEGA

SEAMASTER PLANET OCEAN CHRONOGRAPH 45.5 MM

SKU: 12701001
Reference: 215.20.46.51.03.001
Omega Seamaster Planet Ocean Chronograph 45.5 mm, Swiss watch in very good condition, automatic chronograph powered by the calibre 9900, combining steel, Sedna gold and 600 m diving performance.

The history of this Omega Seamaster Planet Ocean Chronograph

This Omega is part of the maritime heritage of the Omega brand, recognised for decades for its professional diving watches. Launched in 2005, the Planet Ocean line was designed to pay tribute to this nautical DNA by offering timepieces that are both robust and highly technical. This model perfectly embodies that philosophy, combining true diving capability with a chronograph complication, in a high-end sporty spirit faithful to the Seamaster history.

Case, calibre and bracelet

This Omega features a 45.5 mm case in steel and Sedna rose gold, an exclusive alloy developed by Omega for its stability and long-lasting colour. The unidirectional rotating bezel combines Sedna gold with blue ceramic, enhancing both legibility and durability. The blue ceramic dual-counter dial houses the small seconds at 9 o’clock and the date at 6 o’clock. The watch is powered by the Omega manufacture calibre 9900 with automatic winding, a modern chronograph composed of 54 jewels, operating at 28,800 vibrations per hour and offering a 60-hour power reserve. The ensemble is completed by a steel and Sedna gold bracelet with a covered folding clasp.

Why this watch

This Planet Ocean Chronograph stands out for its balance between extreme performance and refinement. The calibre 9900, recognised for its reliability and precision, provides real everyday comfort, while the combination of steel, Sedna gold and blue ceramic gives this watch a strong and elegant visual identity. Designed for both diving and daily wear, it’s aimed at enthusiasts of sporty watches with character, seeking a technical piece without compromise on style.

Contents and condition

This collector’s watch is offered with its box, manual and Omega service certificate dated 2020. Polishing is available on request. The set presents a complete and coherent configuration, ideal for a collector or demanding enthusiast wishing to acquire a Planet Ocean Chronograph in an excellent state of preservation. Our watchmakers carry out inspection, adjustments and validation according to The Swiss Collector protocol prior to sale.

Warranty and delivery

This model benefits from a 2-year The Swiss Collector warranty. Each The Swiss Collector luxury watch is authenticated, tested and verified. Fast and secure international delivery, with the option of free collection from our points of sale in Switzerland.

*Good condition – Previously worn watch. Some signs of wear (micro-scratches, marks from wear, etc.). Fully functional and tested by our partner watchmakers.

Attribute nameAttribute value
MODELSEAMASTER PLANET OCEAN
FUNCTIONSCHRONOGRAPH, DATE
BOXGOLD / STEEL
BRACELETSTEEL / GOLD
MOVEMENT TYPEAUTOMATIC
CONDITIONVERY GOOD
SEXMEN’S
BOXYES
CERTIFICATENO
DIAMETER45.5
GLASSSAPPHIRE
CLASPFOLDING CLAS LOOP, HIDDEN
OTHERHELIUM VALVE, LUMINESCENT NEEDLES, SMALL SECONDS, SCREWED CROWN, LUMINESCENT INDEXES
12 900.00 CHF
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