Omega Speedmaster 321.10.42.50.02.001

Omega Speedmaster Broad Arrow 1957 321.10.42.50.02.001 42mm Automatic Good condition Cl256OttAt

# Omega Speedmaster Broad Arrow 1957 321.10.42.50.02.001 42mm Automatic Good condition Cl256OttAt Brand [OMEGA](https://www.diamondcentre.it/it/brand/7-omega) Reference Cl256OttAtt2599/2859 Condition Used In stock 1 Item *check* Ready for delivery ### Second‑hand watch: - Watch viewable by appointment by phone. - Serviced at our workshop. **12‑month warranty from the date of purchase.** €3,699.00 €3,699.00 Tax excluded Shipping 2/3 business days (Except Customized Products) | Brand | Omega | | --- | --- | | Model (Watch) | Speedmaster Broad Arrow | | Reference number | 321.10.42.50.02.001 | | Dealer code | Cl256OttAtt2599/2859 | | Power source | Automatic | | Case material | Steel | | Strap material | Steel | | Year of production | Not available | | Condition | Used (Good) | The item shows visible and tactile signs of wear such as scratches, scuffs or small dents. | | Last service | 27 November 2025 | Internal service | | Set | Without original box or original documents | | Gender | Men's/Unisex watch | | Location | Italy, Rome | | Price | €3,699 [Negotiable] | | Availability | The item is in stock | | Caliber | | Power source | Automatic | | Case | | Case material | Steel | | Dial | White | | Strap | | Strap material | Steel | Brand [OMEGA](https://www.diamondcentre.it/it/brand/7-omega) Reference Cl256OttAtt2599/2859 Condition Used In stock 1 Item - REFERENCE - 321.10.42.50.01.001 - MODEL - Speedmaster Broad Arrow - SET - Only watch - (plus box and 12‑month store warranty Diamond Centre) **Our store offers customers buying, selling and servicing for vintage and modern watches. Tradition and passion have made our boutique a reference point for enthusiasts and collectors.** - Photos are truthful and accurately represent the item you will receive, including any accessories. - All watches can be viewed at our store and we are always available for any purchase information. - All our second‑hand watches are serviced in our workshop; each sold watch comes with a 12‑month warranty guaranteeing proper functioning, authenticity and legitimate origin. - We ship via express courier; the package is tracked and insured for the full amount. - For non‑EU countries, customs duties are the buyer’s responsibility. For any additional information, please do not hesitate to contact us.