Omega Speedmaster 145.0055

Omega, Speedmaster, ref. 145.0055, steel chronograph watch with moon phasesMovement: cal. 1866, mechanical, 18 jewels, no. 77067355B

Omega, Speedmaster, ref. 145.0055, steel chronograph watch with moon phases Movement: cal. 1866, mechanical, 18 jewels, no. 77067355 Case: no. 77067355, diam. 40 mm Complications: 2-counter chronograph with central seconds, moon phases, tachymeter scale, date indication, subsidiary seconds counter Omega strap: brown crocodile leather with steel folding clasp Omega Signature: dial, movement, case Accessory: box