Omega Caliber 1355: Advanced Automatic Movement for Modern Omega Watches

The Omega Caliber 1355 is an automatic mechanical movement introduced in the mid-2000s. Based on the ETA 2892-A2 platform, it features Omega’s proprietary enhancements, including improved shock resistance, accuracy, and finishing quality.

This caliber has been used in various Omega models, combining traditional Swiss craftsmanship with modern watchmaking technology.

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: About 25.6 mm

• Thickness: Around 3.6 mm

• Beat Rate: 4 Hz

Watches Featuring Caliber 1355

The Caliber 1355 has been used in:

• Omega Seamaster Professional watches of the mid-2000s

• Omega De Ville collections

• Selected Aqua Terra and other dress watches

• Other Omega timepieces requiring precise and durable automatic movements

Typical watch features include:

• Stainless steel, gold, or two-tone cases

• Date windows at 3 o’clock

• Sapphire crystals with anti-reflective coatings

• Elegant and sporty dial designs

Performance and Durability

The 1355 offers:

• Smooth and reliable automatic winding

• Stable and accurate timekeeping at 28,800 vph

• Quickset date for convenient calendar adjustments

• Hacking seconds for precise time synchronization

• Enhanced shock resistance suitable for everyday wear

Maintenance and Servicing

Routine maintenance involves:

• Servicing every 4 to 6 years

• Cleaning and lubrication of movement parts

• Replacement of worn components as necessary

• Gasket and seal inspections to maintain water resistance

Parts and service expertise are widely available due to the movement’s ETA heritage.

Collector Appeal

Collectors appreciate the Omega Caliber 1355 for:

• Its blend of traditional mechanical craftsmanship and modern enhancements

• Use in popular Omega watches of the mid-2000s

• Robustness, precision, and smooth operation

• Balanced design suitable for various styles and occasions

Final Thoughts

The Omega Caliber 1355 exemplifies Omega’s commitment to quality, precision, and durability. It remains a favored movement among collectors and enthusiasts seeking reliable Swiss automatic watches with excellent engineering.