Omega - Speedmaster Moonwatch Co-Axial Chronograph 44.25 mm - Black Ceramic Watch 311.63.44.51.06.001 Captain Ultra Thin Lady Moonphase caliber 896 automatic movement with

caliber 896 automatic movement with minutes

57P quartz movement

and has automatic motor resistance to slow it down going downhill

black ceramic and18K pink gold bezel

Omega - Speedmaster Moonwatch Co-Axial Chronograph 44.25 mm - Black Ceramic Watch 311.63.44.51.06.001 Captain Ultra Thin Lady Moonphase caliber 896 automatic movement with44. 25 mm black ceramic case, transparent back, 18K sedna gold bezel, sapphire crystal with anti reflective treatment on both sides, grey dial, caliber 9300 self winding movement with chronograph function, approximately 60 hours of power reserve, black leather strap with a brushed ceramic foldover clasp. Water resistant to 50 m (167 ft).