This Omega Constellation is a quartz perpetual date watch from the early 1990s. It features an 18k omega stamp and a blue sunburst dial that appears to shift colors depending on the angle of the light.

• Movement type: quartz
• Year of production: early 1990s
• Case diameter: 35.5mm

This is a quartz version of the Omega Constellation Perpetual Date, featuring a black and silver design with a rare blue dial. The watch has been serviced in 2023 and comes with an 18k omega stamp and clean sapphire crystal.

• Condition: Excellent
• Diameter: 35.5mm
• Movement Type: Quartz
• Crystal Type: Sapphire

This is a rare quartz version of the Omega Constellation Perpetual Date, featuring a blue dial that can appear as black purple, slate grey, or navy blue depending on the sun and angle. The watch has an 18k omega stamp and a clean sapphire crystal.

• Condition: Excellent
• Diameter: 35.5/36.5mm
• Movement: Quartz Perpetual Date
• Crystal: Sapphire crystal