Omega Gents Constellation Chronometer Watch - 38 mm Brushed Red Gold Case - Silver Dial - 123.50.38.21.02.001 IW388102 interchangeable folding buckle

interchangeable folding buckle

4 mm by 16

18K yellow gold bezel

41 mm 18K rose gold case

scratch-resistant double anti-reflective sapphire crystal with cyclops lens over the date

Omega Gents Constellation Chronometer Watch - 38 mm Brushed Red Gold Case - Silver Dial - 123.50.38.21.02.001 IW388102 interchangeable folding buckle38 mm brushed 18K red gold case, transparent back, domed scratch resistant sapphire crystal with anti reflective treatment both sides, silver dial, self winding chronometer Omega 8501 movement with Co Axial Escapement, date, and seconds, approximately 60 hours of power reserve, 18K red gold bracelet. Water resistant to 100 m.