331.12.42.51.03.001 Speedmaster 57 Co-Axial Chronograph Watch

Omega Speedmaster ’57 Co-Axial Chronograph – Steel Watch

The Omega Speedmaster ’57 Co-Axial Chronograph (Ref. 331.12.42.51.03.001) features a 41.5 mm stainless steel case paired with a brown leather strap, blending vintage-inspired design with modern innovation. Its blue dial with chronograph, date, and tachymeter functions reflects the iconic heritage of the Speedmaster line while offering everyday versatility. Powered by the automatic Co-Axial Caliber 9300 movement, this chronometer-certified timepiece delivers a 60-hour power reserve and exceptional precision. Protected by a sapphire crystal and water-resistant to 10 ATM, it ensures durability and performance. The watch is in very good used condition, showing only minor and intangible signs of wear, and comes complete with its original box and papers.

• Brand: Omega
• Reference Number: 331.12.42.51.03.001