Oris Caliber 454 Watch Movement spare parts
Oris Caliber 454 Watch Movement Spare Parts
The Oris Caliber 454 is a vintage Swiss mechanical watch movement from the Oris 451–458 movement family, dating to approximately the 1950s. Designed for dependable timekeeping, this hand-wound movement is of interest to vintage watch enthusiasts and hobbyist watchmakers who restore and maintain classic Oris wristwatches.
The Caliber 454 features a central sweep seconds display and a traditional mechanical construction. Its compact design makes it suitable for vintage wristwatch cases.
Spare Parts and Components
When servicing an Oris Caliber 454, the following components may be required:
– Balance staff: Important for restoring correct balance-wheel operation.
– Mainspring: Supplies the energy required to operate the movement.
– Winding stem: Transfers crown movement to the winding and setting mechanism.
– Pallet fork: Controls the release of energy through the escapement.
– Balance wheel: Regulates the movement’s timekeeping.
– Gear train: Transfers power from the mainspring to the escapement.
– Jewels: Reduce friction at critical movement pivots.
– Setting components: Support time adjustment and winding functions.
The Oris 454 shares its movement family with Calibers 451, 452, 453, 456, 457 and 458. However, parts compatibility should always be confirmed using the correct parts catalogue and reference numbers.
Technical Specifications
Specification Details
Manufacturer Oris
Caliber 454
Origin Switzerland
Movement type Manual wind
Jewels 15 (commonly listed)
Frequency 18,000 vibrations/hour
Diameter Approximately 22 mm
Thickness Approximately 4.7 mm
Power reserve Approximately 42 hours
Display Central sweep seconds
Period Around 1950
Restoration and Maintenance
For successful restoration, watchmakers should inspect the balance assembly, mainspring, escapement and winding mechanism. Original Oris Caliber 454 spare parts are valuable for maintaining the authenticity of vintage watches.
Always verify individual component dimensions and catalogue references before purchasing replacement parts. Related Oris calibers may share certain components, but interchangeability should never be assumed.
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Watch Parts Enquiry
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Stem, Crown, Hands & Spares might be available for this movement.
Email us for rate and availability: [email protected]
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