Reference 329.30.44.51.01.001 positions this replica speedmaster 329304 in the Racing chronograph family with a black dial and a full stainless-steel bracelet. The 44.25mm case carries the same dimensions as the leather-strap Racing variants, but the integrated steel bracelet changes the weight balance and visual presence significantly. The tachymeter bezel uses a ceramic insert with liquid-metal filled numerals, and the three sub-dial registers follow the classic Speedmaster tri-compax layout. A date window at 6 o’clock adds daily utility between the lower chronograph counters.

Key Specifications

• Case diameter: 44.25mm
• Case material: stainless steel
• Dial: black with applied indices and luminous fill
• Crystal: sapphire with anti-reflective coating
• Bracelet: stainless steel with folding clasp
• Movement: automatic chronograph
• Functions: chronograph, date, tachymeter

The steel bracelet adds roughly 30-40 grams over the leather strap equivalent, shifting the 329.30 from a sport-leaning configuration into a more substantial all-purpose chronograph. The clasp uses a push-button release with fine adjustment, accommodating wrist size changes through the day without tools.

Design & Finishing

Steel-on-steel Speedmaster Racing references offer the most self-contained package in the sub-line because they eliminate the need for strap matching or replacement. The brushed finish on the bracelet outer links contrasts with polished center links, a pattern consistent across Omega’s current bracelet designs. The black dial maintains high contrast against the steel surroundings, making the chronograph registers and hour markers easy to read in any lighting condition. For a similar movement inside a lighter-colored dial, compare against the 310.32 silver-dial Moonwatch, which approaches the same chronograph brief from the heritage Professional angle. Browse the Speedmaster catalog to compare bracelet and strap configurations across all current references.

On the Wrist

The 329.30 on steel bracelet sits firmly in the daily-wear chronograph category. The bracelet distributes the 44.25mm case weight evenly across the wrist, making it feel more balanced than its diameter might suggest. Unlike leather straps that require seasonal rotation or replacement, the steel bracelet handles moisture, temperature shifts, and general wear without degradation. The black dial and steel case combination keeps the watch versatile across dress codes, from weekend errands to weekday meetings. This replica speedmaster 329304 delivers the Racing platform in its most complete and self-contained form for daily rotation.