Omega Speedmaster HB-SIA Co-Axial GMT Chronograph Men’s Watch 321.90.44.52.01.001

– Solar Impulse Numbered Edition
– Carbon Fiber Black Dial
– Index Hour Markers
– Black Aluminum Bezel with Tachymetric Scale
– Date Feature
– Chronograph Feature
Large Central Chronograph Second Hand
30 Minute Counter Sub-Dial at 3 O’Clock
12 Hour Counter Sub-Dial at 6 O’Clock
– Small Seconds Sub-Dial at 9 O’Clock
– 24 Hour GMT Second Time Zone Feature
– Tachymeter Scale Feature
– 52 Hour Power Reserve
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