The OR Factory Seamaster 300M Diver series is equipped with a truly integrated 8806/8800-style movement, delivering impressive mechanical performance and refined craftsmanship.
Most components are designed to be interchangeable with original-style specifications, reflecting a high level of structural accuracy and attention to detail.
The movement offers a power reserve of approximately 55 hours and features the latest official-style balance wheel finishing with fish-scale decorative patterns. It also incorporates seven ceramic bearing balls, enhancing durability, smooth operation, and long-term stability.
Combining precision engineering with professional diving aesthetics, this model presents a strong balance of functionality, reliability, and modern watchmaking design.




