Omega Caliber 1387: High-Performance Automatic Movement for Modern Omega Watches

The Omega Caliber 1387 is an automatic mechanical movement introduced in the mid to late 2000s. It is based on the trusted ETA 2892-A2 platform and incorporates Omega’s proprietary modifications and enhancements to improve accuracy, shock resistance, and finishing.

This caliber has been used in various Omega models, combining Swiss craftsmanship with modern technological innovations.

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: Approximately 25.6 mm

• Thickness: Around 3.6 mm

• Beat Rate: 4 Hz

Watches Featuring Caliber 1387

The Caliber 1387 has been installed in:

• Omega Seamaster Professional models of the mid to late 2000s

• Omega De Ville collections

• Selected Aqua Terra and dress watches

• Other Omega timepieces requiring precise and reliable automatic movements

Typical watch features include:

• Stainless steel, gold, or two-tone cases

• Date windows positioned at 3 o’clock

• Sapphire crystals with anti-reflective coatings

• Elegant and sporty dial designs

Performance and Durability

The 1387 movement 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 and durability suitable for daily wear

Maintenance and Servicing

Routine maintenance includes:

• 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 servicing expertise are widely available.

Collector Appeal

Collectors value the Omega Caliber 1387 for:

• Its blend of traditional craftsmanship and modern enhancements

• Use in popular Omega watches of the mid to late 2000s

• Robustness, precision, and smooth operation

• Balanced design suitable for various occasions

Final Thoughts

The Omega Caliber 1387 exemplifies Omega’s commitment to precision, durability, and innovation. It remains a favored movement among collectors and enthusiasts seeking reliable Swiss automatic watches with exceptional engineering.