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The OMEGA Seamaster 300 Summer Blue 75th Anniversary edition, with the reference, celebrates 75 years of the iconic Seamaster Diver 300M with a stunning blend of aesthetics and technical prowess.


This 42mm timepiece features a stainless steel case and bracelet, ensuring both durability and a timeless appeal. The ceramic dial, treated with PVD in OMEGA's Summer Blue, presents a captivating gradient finish that symbolizes the watch's exceptional water resistance. The dial showcases the renowned wave pattern, a distinctive element of the Seamaster Diver 300M series.


The blue ceramic bezel, with a Summer Blue enamel (Grand feu) diving scale, adds a touch of elegance and functionality. The rhodium-plated skeleton hands and raised indexes are filled with a unique light blue Super-LumiNova, enhancing visibility in various lighting conditions.

On the case back, a stamped commemorative Seamaster logo features a trident-bearing Poseidon and two seahorses, representing OMEGA's original 1956 design and the current emblem.


Beneath this emblematic case back resides the Co-Axial Master Chronometer calibre 8800, a high-precision movement certified by the Swiss Federal Institute of Metrology (METAS).

Immerse yourself in the heritage and innovation of the Seamaster Diver 300M with the OMEGA Seamaster 300 Summer Blue 75th Anniversary, available in excellent, preowned condition at MVS Watches, complete with free UK shipping.

OMEGA Seamaster 300 Summer Blue 75th Anniversary Watch -

  • OMEGA Seamaster 300


    • CONDITION: Excellent condition with full set
    • GUARANTEE: Aug 2023
    • MATERIAL: 316L Steel
    • DIAL: Summer Blue
    • BRACELET: Steel bracelet
    • DIAMETER: 42mm
    • BEZEL: Ceramic
    • CROWN: Screwdown crown
    • CRYSTAL: Domed scratch-resistant sapphire with double sided anti-reflective treatment
    • WATER RESISTANCE: Water resistant to 300m
    • MOVEMENT: OMEGA Co-Axial Master Chronometer Calibre 8800
    • ACCURACY: 0/+5 seconds per day
    • POWER RESERVE: 55 hours
    • CLASP: Foldover clasp with comfort setting and diver extension

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