Omega Constellation 25mm steel-yellow gold on steel-yellow gold

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 yellow gold and stainless steel model features a bezel engraved with Roman numerals, white mother-of-pearl dial and scratch-resistant saphire crystal. The hands, OMEGA logo, Constellation star and indexes are also in 18K yellow 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
131.20.25.60.05.002
Between lugs 15.9mm
Lug-to-lug 27.5mm
Thickness 8.1mm
Case diameter 25mm
Case
Steel – yellow gold
Dial colour White
Crystal
Domed scratch-resistant sapphire crystal with anti-reflective treatment on both sides
Water resistance
3 bar (30metres / 100 feet)
Total product weight (approx.)
76 g
Calibre: Replica Omega 4061
Movement Type Quartz
Battery life
48 months
Case Measurements
1. Between lugs This measures the space where a strap or bracelet would be placed.
2. Lug-to-lug
This is the full length of the case, from the top lugs to the bottom lugs.
3. Case diameter This is the full width of the watch’s case, excluding the crown and pushers.
4. Thickness When viewed from the side, this measures from the base of the watch to the surface of the glass.
Bracelet
Material Steel – yellow gold
Type of Clasp Butterfly clasp with comfort setting
Movement
Calibre Replica 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.