Case: Brushed stainless steel case with polished finished beveled corners & crown. Fluted bezel made of hard metal tungsten carbide, which is very durable & scratch resistant. Sapphire crystal case back with a medallion bearing Omega's Constellation emblem embedded at the center of the case-back crystal. Grey pie-pan dial with a fine sunray finish. Blued steel hands, the hour & minute hands with luminous fill. Applied blued steel index hour markers with luminous fill. Fine printed minute/seconds track. Date window at 6 o'clock.
- Annual Calendar:
- An Annual Calendar complication will accurately account for the number of of days in each month with the exception of the 29th day of February in a leap year.
- Date window located at the 3 o'clock position.
- Month indicated via lighter blue central hand. Months printed in a distinctive script font.
Strap: Fitted on an unworn Omega original blue alligator leather strap with a stainless steel deployant buckle.
Movement: Powered by an Omega Master Co-Axial caliber 8922 with 39 jewels & with a power reserve of +/- 55 hours. The movement is a Swiss Federal Institute of Metrology (METAS) certified Master-Chronometer. The METAS certification tests water resistance, precision and magnetic resistance to 15,000 gauss. Features Omega's Si14 silicon balance spring & Omega's Co-Axial Escapement. The rotor & visible bridges are decorated with a unique arabesque wave design finish.
Condition: Unworn, in perfect overall condition. Delivered with the complete set of box & papers.
Watch Features: Annual Calendar
