| Title | Image | Excerpt | Categories | Tags | File Size | File Type | Link | hf:doc_categories | hf:doc_tags |
|---|---|---|---|---|---|---|---|---|---|
| Technical Manual TM 9-1575 TO 05-35A-22 Watches & Clocks (War Department 6 April 1945) |  | War Department Technical Manual TM 9-1575 Ordnance Maintenance – Wrist Watches, Pocket Watches, Stop Watches … | Bulova, Elgin, Hamilton, Military, Waltham | A-11, military, WW2 | 14 MB | bulova elgin hamilton military waltham | a-11 military ww2 | ||
| Handbook AN 05-35A-4 for Bulova A-11 / FSSC 88-C-583 Navigation Clock (1944) |  | Handbook of Instructions with Parts Catalog Army Type A-11 Navy Model FSSC 88-C-583 NAVIGATION CLOCK … | Bulova, Military | A-11, aviation, military, WW2 | 8 MB | bulova military | a-11 aviation military ww2 | ||
| Elgin Helps Planes Stay On Course (The Watch Word, January 1944) |  | A CHAIN is as strong as its weakest link. And a large, expensive, and important … | Elgin, Military | aviation, military, WW2 | 1 MB | elgin military | aviation military ww2 | ||
| Elgin A-11 “Hack” Watch Pleases Flyer (The Watch Word, May 1945) |  | Dear Sirs: It is rather late to report this incident, but since it may interest … | Elgin, Military | A-11, aviation, military, WW2 | 4 MB | elgin military | a-11 aviation military ww2 | ||
| Waltham WWII Instructions for Civil Date CDIA 24-Hour Aircraft Clock |  | INSTRUCTIONS FOR INSTALLATION, OPERATION AND MAINTENANCE OF WALTHAM WATCH COMPANY CIVIL DATE 24-HOUR AIRCRAFT CLOCK … | Military, Waltham | aircraft clock, aviation, CDIA, Instructions, military, WW2 | 20 MB | military waltham | aircraft-clock aviation cdia instructions military ww2 | ||
| Five Clocks in One for Fliers- the US Navy Elapsed Time Clock (The Watch Word, April 1944) |  | Herewith is a story which may be an indication of an important advance in American … | Elgin, Hamilton, Military | 37500, aircraft clock, AN5741, aviation, military, WW2 | 6 MB | elgin hamilton military | 37500 aircraft-clock an5741 aviation military ww2 | ||
| Bulova Unbreakable Press-Type Crystal Catalog & Manual |  | HOW TO USE THE NEW BULOVA CRYSTAL INSERTER AND CASE PRESS The Bulova Press is … | Bulova, Crystals | Bulova Crystals, Bulova Parts, Instructions | 9 MB | bulova watch-crystals | bulova-crystals bulova-parts instructions | ||
| Interchangeability Chart for Genuine Bulova Self Winding & Shock Resistor Parts System #110 |  | When Reordering Use Your Empty Bulova Envelopes to AVOID IMITATION AND … | Bulova | Bulova Parts | 4 MB | bulova | bulova-parts | ||
| Interchangeability Chart for Genuine Bulova Crown Systems #130 – #131 – #132 |  | All crown numbers starting with number one (1) are yellow crowns. All crown numbers starting … | Bulova | Bulova Parts | 3 MB | bulova | bulova-parts | ||
| Presto No. 5 Roller Jewel Inserter Tool Instructions – G. D. Gustafson |  | INTRODUCING the new PRESTO No. 5 Roller Jewel Inserter The purpose of the Presto No. … | Tools | Instructions, Presto No. 5, Tools | 1 MB | tools | instructions presto-no-5 tools | ||
| Genuine Bulova Hands – Metric Hole Size Chart |  | TO DETERMINE PROPER LENGTH FOR BULOVA HOUR AND MINUTE OR SWEEP SECOND HANDS: Measure narrowest … | Bulova | Bulova Parts | 1 MB | bulova | bulova-parts | ||
| SUC Rocket Crystal Cross Reference Chart (1965) |  | A complete and up-to-date cross reference of SUC, B.B., Electro-Seal an G.S. crystal numbers. Compiled … | Crystals | B.B. Crystals, Electro-Seal, G-S Crystals, Rocket Cylinder, SUC Crystals | 3 MB | watch-crystals | b-b-crystals electro-seal g-s-crystals rocket-cylinder suc-crystals |
Important Notice for Collectors and Watchmakers
The digital documents provided in the Clay & Co. Horology Archive are hosted exclusively for historical research, educational, and informational purposes. Please review the following terms before utilizing these resources:
Non-Affiliation & Trademarks: Clay & Co. Timepieces & Curiosities Shoppe is an independent entity. We are not affiliated with, authorized, or endorsed by any original equipment manufacturer (OEM) mentioned herein. All product names, logos, and brands (including Accutron, Bulova, Elgin, and Seiko) are the property of their respective trademark holders.
Copyright & Fair Use: These vintage booklets and technical bulletins are provided as a public service to the horological community. We believe this constitutes “Fair Use” for non-commercial, historical preservation. If you are the legal copyright holder of any material hosted here and wish for it to be removed, please contact us and we will comply immediately.
Technical Accuracy: These documents represent “snapshots in time.” Methods, lubricants, and safety standards described in mid-century manuals may be outdated. Clay & Co. assumes no liability for damage to timepieces, tools, or person resulting from the use of this vintage data. Work on mechanical movements at your own risk.
No Commercial Sale: These PDFs are provided free of charge. Clay & Co. does not sell these digital files, nor do we claim ownership of the original creative content.