The dramatic and enduring design of the OMEGA Constellation is characterised by its famous half-moons, “claws” on the case and mono-rang bracelet.This 25 mm 18K Sedna™ gold and stainless steel model features a bezel engraved with Roman numerals, sun-brushed brown dial and scratch-resistant saphire crystal. The hands, OMEGA logo, Constellation star and indexes are also in 18K Sedna™ gold.At the heart of this timepiece is the OMEGA Calibre 4061, while the caseback is stamped with the Constellation Observatory medallion.
Technical Data
Reference: 131.20.25.60.13.001
Between lugs: 15.9 mm
Lug‑to‑lug: 27.5 mm
Thickness: 8.1 mm
Case diameter: 25 mm
Case: Steel ‑ Sedna™ gold
Dial colour: Brown
Crystal: Domed scratch‑resistant sapphire crystal with anti‑reflective treatment on both sides
Water resistance: 3 bar (30 metres / 100 feet)
Total product weight (approx.): 77 g
Calibre: Omega 4061
Movement Type: Quartz
Battery life: 48 months
Bracelet
Material: Steel ‑ Sedna™ gold
Type of Clasp: Butterfly clasp with comfort setting
Movement
Calibre OMEGA 4061: Quartz movement with "Long Life" feature to maximize the autonomy of the battery. Exclusive red OMEGA logo with rhodium plated parts and circular graining.
