Omega Speedmaster '57 40.5 mm, steel on steel 332.10.41.51.11.001
Omega Speedmaster '57 40.5 mm, steel on steel, Red dial, 40.5 mm, Steel, Steel bracelet. Authenticated, fully insured worldwide shipping. Price on request from Studio Chrono — a personal luxury-watch concierge. Reference 332.10.41.51.11.001.

Specifications
- Reference: 332.10.41.51.11.001
- Dial: Red
- Case size: 40.5 mm
- Case material: Steel
- Bracelet: Steel bracelet
- Bezel: Brushed bezel with blackened tachymeter scale
- Movement: Manual-winding
- Water resistance: 50 m
Price on request. Ask Studio Chrono about this watch.