Omega Speedmaster Professional Moonwatch Circa 1984

𝗪𝗮𝘁𝗰𝗵 𝗶𝗻𝘀𝗶𝗴𝗵𝘁𝘀

Brand: Omega

Model: Speedmaster Professional Moonwatch

Reference number: 145.0022

Movement S/N: #4525XXX

Year: 1984 circa

Movement : Manual winding

Base caliber: Lemania caliber 861

Power reserve: 48 h

Number of jewels: 17

Condition: Good

No Box, No Papers

Case: Stainless Steel

Case diameter : 42 mm

Water resistance: 5 ATM

Bezel material: Steel

Crystal: Plexiglass

Dial: Black

Bracelet material: Steel

Clasp: Fold clasp

Clasp material : Steel

Functions: Chronograph

𝗛𝗶𝘀𝘁𝗼𝗿𝘆 𝗙𝗮𝗰𝘁𝘀

The Omega Speedmaster 145.022, produced from 1968 to 1988, is a significant "workhorse" Moonwatch known for introducing the Caliber 861 movement, replacing the original Caliber 321.

This reference accompanied astronauts on missions beyond Apollo, including early Space Shuttle flights, and was the first Speedmaster to feature the modern, more robust movement.

Key features include its classic design, durability, and importance as a bridge between the earlier Moonwatch versions and modern iterations, and collectors prize it for its historical significance and vintage aesthetics.