Omega Constellation 28 MM Quartz Steel - Sedna™ Gold On Steel Watch 131.20.28.60.05.001 CITIZEN mechanical skeleton movement visible through

mechanical skeleton movement visible through the dial

the use of a highly transparent sapphire glass crystal and the delicate engraving made possible via the processing techniques of the Casio Yamagata Factory give the entire product a high-quality texture

Stop seconds hand function: Day/Date display

uniquely impactful timepieces are just right for kicking off the G-SHOCK 40th anniversary celebration

Special Edition on the case back

Omega Constellation 28 MM Quartz Steel - Sedna™ Gold On Steel Watch 131.20.28.60.05.001 CITIZEN mechanical skeleton movement visible throughThe dramatic and enduring design of the OMEGA Constellation is characterised by its famous half moons, claws on the case and mono rang bracelet. This 28 mm 18K Sedna gold and stainless steel model features a bezel engraved with Roman numerals, white mother of pearl dial and scratch resistant sapphire 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,