Racing Dial
Speedmaster Mark II 145.014 — Racing Dial
Undated
Orange, white, magenta and grey racing dial with orange chronograph hands and white hands with grey centres.
Identifying details
- Orange chronograph hand
Orange central chronograph seconds hand.
- Racing dial
Contrasting coloured minute track and hour markers.
- Tachymetre under the crystal
Variants of 145.014
Reference overview →| Variant | Production |
|---|---|
| Black Dial | Undated |
| Racing DialCurrent | Undated |
| Gold-Plated | Undated |
Case & movement
- Reference
- 145.014
- Production
- Undated
- Case material
- Stainless steel
- Case diameter
- 41.5 mm
- Movement
- Manual winding
- Caliber
- Omega 861
Dial, bezel & hands
Unknown attributes are left out rather than guessed.
Movement
Omega 861
Lemania-based hand-wound chronograph that replaced the 321 in 1968: a cam (shuttle) instead of a column wheel, a higher beat and cheaper to make. A Delrin brake replaced the steel one in the early 1970s; gold plating replaced copper around 1987–1990, and an 18th jewel was added in 1992.