The Omega Constellation (Ref. 131.23.41.21.10.001) is a refined and elegant timepiece. This watch features a 41mm stainless steel and yellow gold case and a striking green dial. The automatic Caliber 8900 movement delivers a 60-hour power reserve. A sapphire crystal protects the dial, while the green leather strap with a steel fold clasp offers a comfortable and stylish fit. Designed with 5 ATM water resistance, it's a versatile watch for everyday wear.