Omega Caliber 1320: Modern Automatic Movement with Enhanced Features

The Omega Caliber 1320 is an automatic mechanical movement introduced in the early 2000s. Building upon Omega’s established mechanical heritage and ETA 2892-A2 platform, the 1320 incorporates technological improvements, including better shock resistance and enhanced precision.

This caliber has been used in a variety of Omega watches, combining Swiss craftsmanship with modern functionality.

Technical Specifications

• Type: Automatic mechanical

• Functions: Hours, minutes, central seconds, quickset date

• Jewels: 25

• Frequency: 28,800 vibrations per hour (vph)

• Power Reserve: Approximately 48 hours

• Hacking Seconds: Yes

• Diameter: Around 25.6 mm

• Thickness: Approximately 3.6 mm

• Beat Rate: 4 Hz

• Additional Features: Enhanced shock absorption (e.g., Nivachoc), improved finishing

Watches Featuring Caliber 1320

The Caliber 1320 has been installed in:

• Omega Seamaster Professional models of the early to mid-2000s

• Omega De Ville collections

• Other Omega watches requiring reliable, precise automatic movements with improved durability

Typical features of these watches include:

• Stainless steel or two-tone cases

• Date windows at 3 o’clock

• Sapphire crystals with anti-reflective coatings

• Elegant yet sporty dial designs

Performance and Durability

The 1320 movement offers:

• Smooth, dependable automatic winding

• Stable and precise timekeeping at 28,800 vph

• Quickset date function for convenient calendar adjustments

• Hacking seconds for exact time synchronization

• Enhanced shock resistance and durability suitable for active lifestyles

Maintenance and Servicing

Routine maintenance for the 1320 involves:

• Servicing every 4 to 6 years

• Cleaning and lubricating mechanical components

• Replacement of worn parts, including shock absorbers

• Gasket and seal inspections to maintain water resistance

Parts and service expertise are widely available.

Collector Appeal

Collectors and enthusiasts appreciate the Omega Caliber 1320 for:

• Its combination of classic mechanical design and modern enhancements

• Its presence in popular Omega watches from the early 2000s

• Robustness, precision, and smooth operation

• Balanced design suitable for various occasions

Final Thoughts

The Omega Caliber 1320 exemplifies Omega’s dedication to precision, durability, and modern mechanical innovation. It remains a popular choice among collectors and watch enthusiasts seeking reliable and refined Swiss automatic movements.