OMEGA Seamaster 300M Yellow Gold Chronograph Watch 210.20.44.51.03.001

The OMEGA Seamaster 300M Yellow Gold Chronograph 44mm (Ref. 210.20.44.51.03.001) elevates the legendary diving chronograph through sophisticated steel and 18K yellow gold construction with polished blue ceramic bezel featuring Ceragold diving scale. The laser-engraved wave dial and matching ceramic pushers create cohesive luxury aesthetic whilst maintaining the professional diving capability that established the Seamaster 300M’s reputation since 1993.

At 44mm with substantial two-tone construction, this provides commanding presence through steel case with 18K yellow gold elements whilst the polished blue ceramic bezel and pushers offer superior scratch resistance and luxury appeal. The laser-engraved wave pattern dial with date at 6 o’clock maintains authentic Seamaster character whilst the 18K yellow gold subdial hands create sophisticated contrast.

The Master Chronometer Calibre 9900 delivers 60-hour power reserve with 15,000 gauss magnetic resistance through Co-Axial escapement and silicon balance spring technology. The column wheel chronograph construction with two barrels mounted in series provides precise timing functionality whilst METAS certification validates comprehensive performance standards.

The steel and 18K yellow gold bracelet with foldover clasp and diver extension ensures secure attachment whilst the 300m water resistance validates serious diving capability. The transparent wave-edged caseback reveals the decorated movement with Geneva waves finishing.

This Seamaster 300M Yellow Gold Chronograph suits buyers seeking luxury diving chronograph with precious metal sophistication and proven professional capability. The steel and gold construction with ceramic elements provide distinctive luxury character whilst the Master Chronometer movement and 300m water resistance ensure authentic diving watch credentials.