OMEGA Seamaster 300 Bronze Gold

In addition to the new stainless steel models, this year’s new Seamaster 300 collection will also include a 41 mm model crafted from OMEGA’s exclusive Bronze Gold. The watch represents the very first OMEGA to be created in this patent-pending alloy.

Bronze Gold was specifically developed to produce a pleasing aesthetic and hue, while also offering a bronze alloy that could be worn with direct contact on the skin, thanks to its distinctive composition.

OMEGA Seamaster 300 Bronze Gold

Used for the entire case and buckle, the unique alloy is enriched with noble elements such as 37.5% gold, hallmarked as 9K, as well as palladium and silver, to create a unique colour which sits exactly between the brand’s 18K Moonshine™ gold and 18K Sedna™ gold.

OMEGA Seamaster 300 Bronze Gold

As well as featuring a soft pink hue, during wear it offers incomparable corrosion resistance without verdigris-oxidation, and will therefore age slowly and retain its natural and beautiful patina over a longer period of time.

OMEGA Seamaster 300 Bronze Gold

To complement the impressive Bronze Gold, the bezel ring of this timepiece has been created in brown ceramic with a diving scale in vintage Super-LumiNova. The dial is made of common bronze alloy (CuSn8) in order to offer a unique dark brown colour with a patina that was created after a special aging process had taken place.

OMEGA Seamaster 300 Bronze Gold

The Seamaster 300 Bronze Gold model comes with a full 5-year warranty and is powered by the OMEGA Co-Axial Master Chronometer Calibre 8912.

Technical details

Model: OMEGA Seamaster 300 Bronze Gold

OMEGA Co-Axial Master Chronometer Calibre 8912
Watch officially certified by METAS
Self-winding in both directions
Officially certified chronometer
Jewels: 38
Frequency: 25’200 A/h (3.5 Hz)
Power reserve: 60 hours

Exclusive features:
• Magnetic resistant 15,000 Gauss
• Time zone function
• Silicon ” Si14 ” balance spring
• OMEGA free sprung-balance
• Co-Axial Escapement, 3 levels
• 2 barrels mounted in series

Special luxury finish:
• Rhodium-plated rotor and bridges
• Geneva waves in arabesque
• Blackened screws, barrels and balance wheel

Central hour-minute-seconds hands

Bronze-Au375 Gold case with ceramic [ZrO2] bezel ring
Diameter: 41 mm
Height: 14.4 mm
Water resistant up to: 30 bar (300 m / 1000 ft)
Casebody: polished-brushed
Bezel: uni-directional rotating, polished brown ceramic ring filled with “vintage” Super-LumiNova diving scale ; dot at 12H with ” vintage ” Super-LumiNova (green emission)
New conical crown: polished screw-in crown with Ω embossed
Front sapphire: domed scratch-resistant sapphire crystal with anti-reflective treatment inside
Caseback: screw-in, polished-brushed, wave-edged design, engraved with “CO-AXIAL MASTER CHRONOMETER” and water resistance; domed sapphire crystal

Finish: opaline
Colour: oxidized bronze [CuSn8] dial with patina
Composed of 2 plates:
• 1st with “vintage ” Super-LumiNova (blue emission)
• 2nd with recessed hour markers and openwork numerals

Polished facetted PVD bronze-gold coloured hour-minute & seconds hands, ” vintage ” Super-LumiNova
• Blue emission: hour and seconds hands (in line with indexes)
• Green emission: minute hand (in line with the dot on diving bezel)

Brown leather on polished-brushed buckle
Buckle material: Bronze-Au375 Gold
Fitting: 21 mm between lugs, 16 mm on buckle with Ω in positive relief

Warranty and certification
5-year warranty
Delivered with a Master Chronometer certification card, ensuring that the watch has passed the tests certified by METAS