MAKE : Omega
Model No : Constellation - Double Eagle Perpetual Calendar Reference: 1513.30.00 (Steel on Steel)
MOVEMENT
Caliber: Omega 1680
Thermocompensated quartz perpetual calendar movement with rhodium-plated
finish
Power Reserve: 60 months
CRYSTAL
Domed anti-reflective, scratch-resistant sapphire crystal
CASE & DIAL
Stainless steel case
Silver dial
WATER RESISTANCE
Down to: 100 meters
330 feet
Size
Gents
Case diameter: 38 mm
FUNCTIONS
Date
Perpetual-calendar
Warranty : One year.