131.15.25.60.53.002Ref

The 25mm Omega Constellation 131.15.25.60.53.002, introduced in 2025, is an 8.1mm thick stainless steel timepiece featuring a diamond-set bezel and a mono-rang steel bracelet with comfort adjustment. Its blue aventurine dial is accented by diamond indices, 18k white gold hands, and a signature star, all protected by dual-sided anti-reflective sapphire crystal. Driven by the 48-month quartz 4061 movement, the watch is water-resistant to 30 metres and displays the Observatory medallion on the caseback.