Omega
Omega Speedmaster ST 105.003-63 ST105.003-63
“Ed White”
The Omega Speedmaster ST 105.003-63 (reference ST105.003-63) is a 39.7 mm stainless steel watch with a black dial. It runs on the manual caliber 321. It was introduced in 1963.
Specifications
Case
- Reference
- ST105.003-63
- Nickname
- Ed White
- Collection
- Speedmaster
- Case size
- 39.7 mm
- Case material
- Stainless steel
- Case shape
- Round
- Crystal
- Plexi
Dial and bezel
- Dial
- Black
- Bezel
- Black aluminium tachymeter (Base 500, DO90)
Movement
- Movement
- Manual
- Caliber
- 321
Production
- Production
- 1963 – today (vintage)
Dial versions
This reference was made with these dials and finishes.
ST105.003-63 Ed White
Stepped dial, applied logo, long indices; baton hands; closely spaced T marks (Speedmaster101); straight lugs · “Ed White”
How it compares within the Speedmaster family
Side by side with other references in the same collection, from the catalog.
| Reference | Size | Material | Dial | Caliber | Years |
|---|---|---|---|---|---|
| ST105.003-63 (This watch) | 39.7 mm | Stainless steel | Black | 321 | 1963– |
| 310.30.42.50.04.001 | 42 mm | Stainless steel | White | 3861 | 2024– |
| 310.92.44.50.06.001 | 44.25 mm | Grey ceramic | Grey (skeletonised) | 3869 | 2025– |
| 310.92.44.50.06.002 | 44.25 mm | Grey ceramic | Grey (skeletonised) | — | 2025– |
| 318.90.45.79.01.003 | 45 mm | Titanium | Black | 5622 | 2022– |
| 332.10.41.51.01.001 | 40.5 mm | Stainless steel | Black | 9906 | 2022– |
| 332.10.41.51.03.001 | 40.5 mm | Stainless steel | Blue | 9906 | 2022– |
| 522.30.38.50.04.001 | 38 mm | Stainless steel / ceramic | White | 3330 | 2025– |
| 522.30.38.50.04.002 | 38 mm | Stainless steel / ceramic | White | 3330 | 2025– |
About the Speedmaster family
The Speedmaster was introduced in 1957 as a sports chronograph with the tachymeter scale on the bezel. It passed NASA's tests in 1965 and was worn on the Moon in 1969, which is why the hand-wound Professional is known as the Moonwatch. Its movement has gone from the caliber 321 to the 861 and 1861, and in 2021 to the Master Chronometer 3861.
Around the Moonwatch the line includes the Speedmaster Racing, the ceramic Dark Side of the Moon, automatic chronographs, the smaller Speedmaster 38 and many special editions. Dealers check the caliber, the crystal (Hesalite or sapphire), the caseback engraving and the reference, and on vintage pieces look closely at dial, bezel and hands.
Quick answers
- What size is the Omega Speedmaster ST 105.003-63 ST105.003-63?
- The Omega Speedmaster ST 105.003-63 ST105.003-63 has a 39.7 mm case.
- What movement does the Omega Speedmaster ST 105.003-63 ST105.003-63 use?
- It uses the manual caliber 321.
- Is the Omega Speedmaster ST 105.003-63 ST105.003-63 still in production?
- Vintage.
- When did the Omega Speedmaster ST 105.003-63 ST105.003-63 come out?
- It was introduced in 1963.
- What is the Omega Speedmaster ST 105.003-63 ST105.003-63 made of?
- The case is stainless steel.
- What is the Omega Speedmaster ST 105.003-63 ST105.003-63 nicknamed?
- Dealers and collectors call it the “Ed White”.
Catalog facts checked October 2026.