Omega Constellation Quartz 123.15.24.60.55.005 OMEGA Constellation Quartz Ladies' stainless steel watch, reference 123.15.24.60.55.005. Watch is unworn and still has some stickers, tags and box and papers. Special mother of pearl dial with Omega emblems and applied diamond hour markers (0.10 Ct.). Also a diamond bezel, with 0.34 carats in diamonds. Watch fits a wrist size of up to 7 inches. Watch has a quartz caliber 1376 movement with five jewels. Watch has a one-year warranty on the movement. Open to offers!