Omega speedmaster reduced with box 175.0032.1

Omega Speedmaster Automatic "Reduced" Ref. 175.0032.1 – c. 1997

Serial: SR571331XX | Includes Original Omega Box

Why It Matters

While the Omega Speedmaster Professional “Moonwatch” garners most of the spotlight, the Speedmaster Automatic Ref. 175.0032.1 — better known as the Speedmaster Reduced — is a fan-favorite in its own right. Introduced in the late 1980s, the Reduced offers the iconic Speedmaster look in a more compact and wearable 39mm case, making it an ideal choice for those who prefer a sleeker profile without sacrificing design pedigree.

This particular example, with serial SR571331XX, dates to circa 1997 and is powered by the Omega Caliber 1140, a robust automatic chronograph movement based on the ETA 2890-A2 with a Dubois Dépraz chronograph module.

The classic black dial features the familiar tri-register layout and white outer tachymeter scale, framed by a stainless steel bezel — all drawing directly from the legendary Moonwatch aesthetic. What sets this example apart: it comes with its original Omega box, a significant value add for collectors and enthusiasts alike.

Key Details

• Model: Omega Speedmaster Reduced Ref. 175.0032.1

• Year: Circa 1997

• Serial: SR571331XX

• Case: 39mm stainless steel, twisted lugs, brushed and polished finish

• Dial: Black dial with three recessed sub-dials and luminous hands/markers

• Movement: Omega Caliber 1140 (Automatic chronograph)

• Crystal: Hesalite

• Bracelet: Stainless steel Omega bracelet with folding clasp

• Box/Papers: Includes original red Omega presentation box (no papers)

• Condition: Very good condition with light wear throughout; fully functional chronograph and movement

The Speedmaster Reduced represents accessible, iconic design in a more wearable package — and with its original box, this example becomes an even more appealing choice for collectors looking for completeness and value.