Omega Speedmaster Moonwatch Professional Co-Axial Master Chronometer Chronograph - 42 mm Steel Case - Black Step Dial - 310.30.42.50.01.001 37 The fixed fluted bezel exudes

The fixed fluted bezel exudes a timeless charm and frames the mesmerizing Silver Diamonds Dial with unparalleled grace

The 30-minute counter at 3 o'clock and 12-hour counter at 9 o'clock offer impeccable timing

delivering enduring allure and timeless sophistication

yellow Rolesor Oyster bracelet with flat three-piece links

Omega Speedmaster Moonwatch Professional Co-Axial Master Chronometer Chronograph - 42 mm Steel Case - Black Step Dial - 310.30.42.50.01.001 37 The fixed fluted bezel exudes42 mm steel case, anodised aluminium bezel ring, hesalite crystal with omega logo in the centre, black step dial, Calibre 3861 manual winding chronometer movement with chronograph and small seconds. Water resistant to 50 metres (167 feet).