The Omega Constellation Steel & Yellow Gold 36mm Master Chronometer, reference 131.20.36.20.08.001, is an automatic watch with a date function. This Omega timepiece presents a refined statement. It complements both formal attire and sophisticated casual ensembles, making it suitable for daily wear or significant events. The bi-metal bracelet ensures secure placement on the wrist. Key details Brand: Omega Type: Automatic watch Material: Steel and yellow gold Dial: Yellow Movement: Calibre 8800