Omega Speedmaster Reduced 3510.50.00

Omega Speedmaster Automatic Reduced, Ref. 3510.50.00

Omega Speedmaster Automatic Reduced, Ref. 3510.50.00. Case: 39 mm, stainless steel, three body, screw-down case back, fixed black tachymeter bezel, No. 53948687. Dial: black dial, white 5 minute increment Arabic numerals, and three sub-dials; small seconds at 3 o'clock, timed 12 hours at 6 o'clock, and timed 30 minutes at 9 o'clock, white sword hands. Movement: automatic winding. Band: 6 3/4 inch steel bracelet with deployant clasp.