• Serial Numbers
  Elgin Hamilton Illinois South Bend Waltham Longines Patek Philippe Vacheron & Constantin
• Illustrations
  Manual Wind Movement - Dial Side Manual Wind Movement - Bridge Side Chronograph Mechanism - Pillar Wheel Type Chronograph Mechanism - Non-Pillar Wheel Type
• Resources
  Resources for Identification Useful Information for Searches
• Watch Trademarks
  Watch Manufacturers Trade Marks
• More
  Do Your Own Your Watch? Swiss Brands with Restrictive Parts Policies Horology Matters Yahoo Group U.S. Government Time -NIST

Help Index

• Manual Wind Movement - Dial Side

  Illustration with parts numbered and identified

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• Manual Wind Movement - Bridge Side

  Illustration with parts numbered and identified.

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• Chronograph Mechanism - Pillar Wheel Type

  Illustration with parts numbered and identified.

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• Chronograph Mechanism - Non-Pillar Wheel Type

  Illustration with parts numbered and identified.

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  Resources for Identifying Watch Parts

  Listing and description of print and web based sources for watch parts identification.

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