This 28 mm stainless steel model features a bezel engraved with Roman numerals, white mother-of-pearl dial with diamond hour markers and scratch-resistant sapphire crystal. The hands, OMEGA logo, Constellation star and diamond holders are in 18K white gold.
At the heart of this timepiece is the OMEGA Calibre 4061, while the caseback is stamped with the Constellation Observatory medallion.

Dial Type: Analog
Water Resistance: 30 metres / 100 feet
Material: Stainless Steel
Crystal: Domed scratch‑resistant sapphire crystal with anti‑reflective treatment on both sides
Movement: Quartz, CALIBRE OMEGA 4061
Case Size: 28 mm
Supplier Code: 13110286055001