The Omega Speedmaster Professional 145.022 74 ST VTG is a vintage, Swiss-made chronograph designed for watch lovers who value enduring design and mechanical craftsmanship. This 42mm steel Speedmaster with a black dial combines iconic styling with a storied heritage, making it a versatile addition to both collection and daily wear.

Features

• Brand: Omega
• Model: Speedmaster Professional
• Reference: 145.022 74 ST
• Origin: Swiss Made
• Case: Stainless steel, 42 mm, brushed finish
• Bezel: Fixed tachymeter
• Dial: Black with stick indexes
• Movement: Mechanical (manual-wind), Swiss movement
• Crystal: Acrylic (replacement aftermarket)
• Caseback: Screwback
• Band: Stainless steel bracelet (677 end links, 1171 bracelet)
• Water resistance: Not water resistant
• Includes: Manual/booklet; No original box or papers
• Era: 1970s vintage (likely produced around August 1972)

Benefits

• Timeless silhouette that complements casual, business, and formal outfits.
• Precise chronograph functionality for timing events, with a tachymeter scale for speed measurements.
• Classic manual-wind movement offers a traditional watchmaking experience and long-term servicing potential.
• Recent service in 2025 supports reliable operation for a vintage piece; timegrapher reading is approximately 17 seconds per day.
• Stainless steel construction and screwback case provide durability and a comfortable wear.
• Authentic vintage character with signs of prior polishing and wear that add to its collectible appeal (case and bracelet show typical marks; dial shows minor damage on the subdials visible under loupe).
• Includes original manual/booklet, preserving key documentation of the model.