Produced by SJ .New Omega Speedmaster Dark Side of the Moon Watch 311.92.44.51.99.001 OB2 .44.25mm Co-Axial Chronograph, with chronograph minute hand at 3 o'clock and small seconds at 9 o'clock .Movement: 9300 Dual T Black Balance Wheel, automatic winding co-axial chronograph movement, with a rhodium-plated surface featuring a special Arabian-style Geneva wave pattern .Bezel: Gray bezel + super strong luminescence .Dial: Deep gray .Case: Deep gray .Strap: Gray-green .Crystal: Double domed sapphire glass, scratch-resistant .Functions: Date display, chronograph .Recommended men's multifunctional mechanical watch by SJ, crafted with meticulous attention to detail and featuring ultra-realistic product photography.