This late 2018 Omega Constellation Manhattan version has a 25mm case and runs on the quartz caliber 4061. Reference 131.50.25.60.53.002 is crafted with a Sedna gold case and an aventurine dial.
Movement Type
Quartz
Caliber
4061Hands
No Seconds
Shape
Round
Lug Distance
15.90 mm
Material
Sedna Gold
Glass
Sapphire
Diameter
25.00 mm
Water Resistance
30.00 m
Dial Color
Blue