The Omega Speedmaster 3510.50 is a legendary stainless steel automatic chronograph, featuring a bold black dial, tachymeter bezel, and Swiss precision. A classic icon born from space heritage and built for everyday performance. Brand: Omega Model: Speedmaster Reference: 3510.50 Condition: Excellent Condition Details: Light signs of use, including subtle surface marks barely visible to the eye. Please see photos for the exact condition. Dial Colour: Black Case Material: Steel  Strap Colour: Silver Strap material: Steel  Movement: Automatic  Closure: Fold clasp   Face Diameter: 37 mm   Approx. max circumference: 19 cm + extra links Comes With: Box, certificate, brand booklet, Service card, extra links