OMEGA has today unveiled a major update to one of its most versatile lines: the Speedmaster 38 mm collection refreshes with seven new references that align its aesthetic directly with the purism and codes of the legendary Moonwatch[cite: 1].
A Redesign Embracing Moonwatch Purism
The most significant refinement—long requested by collectors—lies in the subdial geometry: the Biel-based manufacture replaces the previous oval subdials with traditional round counters, sharpening the sporty, balanced proportions of the watch[cite: 1].

Along with improved dial symmetry, OMEGA has streamlined the dial text for a cleaner look and fitted the collection with a thicker bezel featuring the essential «Dot-Over-Ninety» (DON) detail, an indispensable node of Moonwatch heritage[cite: 1].
Every new reference is paired with a five-link Moonwatch-style bracelet, combining brushed and polished finishing depending on the model to integrate seamlessly with the signature lyra lugs[cite: 1].

⚙️ Mechanical Architecture
Two Automatic Co-Axial Movements
The collection is powered by two self-winding movements: the Co-Axial Calibre 3330 (featuring a date display) for six references, and the Co-Axial Calibre 3332, reserved exclusively for the black dial model with no date—a direct nod to the original Moonwatch layout[cite: 1].
Model Range & Configurations
The update spans pure stainless steel pieces, bi-colour executions, and gem-set models[cite: 1]:
- Steel / Black Dial (No Date): The reference closest to the classic Moonwatch[cite: 1]. Features a black aluminium bezel, matt black varnished dial, white Super-LumiNova, and Calibre 3332[cite: 1].
- Steel / White Dial: Blue ceramic bezel with white enamel tachymeter scale, complemented by blue CVD-coated hands, indexes, and date numerals[cite: 1].
- Steel / Silvery Dial: Warm grey aluminium bezel, opaline silvery PVD dial, and Sedna™ Gold PVD hands and applied baton indexes[cite: 1].
- Bi-Colour Moonshine™ Gold: 18K Moonshine™ Gold polished bezel with green aluminium ring, opaline dial, and 18K Moonshine™ Gold bracelet links[cite: 1].
- Bi-Colour Cappuccino (Sedna™ Gold): A evolution of the signature «cappuccino» style, combining an ivory dial, brown PVD subdials, and 18K Sedna™ Gold details[cite: 1].
- Diamond-Set Bezels (Ice Blue or Mother-of-Pearl): High-jewellery iterations adorned with 52 diamonds on the bezel (1.53 carats total), paired with ice blue PVD or white mother-of-pearl dials[cite: 1].







Specification Summary: OMEGA Speedmaster 38 mm
| Configuration / Reference | Dial | Bezel / Accents | Movement | Retail Price |
|---|---|---|---|---|
| Stainless Steel (Ref. 324.30.38.50.01.001) | Matt Black (No date)[cite: 1] | Black Aluminium / Dot-Over-Ninety[cite: 1] | Co-Axial Calibre 3332[cite: 1] | €6,400 |
| Stainless Steel (Ref. 324.30.38.50.02.001) | Lacquered White[cite: 1] | Blue Ceramic with White Enamel & Blue accents[cite: 1] | Co-Axial Calibre 3330[cite: 1] | €7,000 |
| Stainless Steel (Ref. 324.30.38.50.02.003) | Opaline Silvery PVD[cite: 1] | Warm Grey Aluminium / Sedna™ Gold PVD hands[cite: 1] | Co-Axial Calibre 3330[cite: 1] | €6,600 |
| Steel & 18K Gold (Ref. 324.20.38.50.02.001) | Opaline Silvery PVD[cite: 1] | 18K Moonshine™ Gold + Green Aluminium[cite: 1] | Co-Axial Calibre 3330[cite: 1] | €11,500 |
| Steel & 18K Gold (Ref. 324.20.38.50.02.002) | Ivory (“Cappuccino”)[cite: 1] | 18K Sedna™ Gold + Brown Aluminium[cite: 1] | Co-Axial Calibre 3330[cite: 1] | €11,500 |
| Diamonds (1.53 ct) (Ref. 324.15.38.50.03.001) | Ice Blue PVD[cite: 1] | 52 Diamonds set on bezel[cite: 1] | Co-Axial Calibre 3330[cite: 1] | €12,100 |
| Diamonds (1.53 ct) (Ref. 324.15.38.50.55.001) | White Mother-of-Pearl[cite: 1] | 52 Diamonds set on bezel[cite: 1] | Co-Axial Calibre 3330[cite: 1] | €12,900 |
Technical Specifications (Stainless Steel / Black Dial)
| Case Diameter | 38 mm |
| Lug-to-Lug Distance | 44.96 mm |
| Lug Width | 18 mm |
| Thickness | 14.75 mm |
| Case Material | Stainless steel |
| Crystal | Scratch-resistant sapphire with anti-reflective treatment on both sides |
| Water Resistance | 10 bar (100 metres / 330 feet) |
| Total Weight | 137 g (approx.) |
| Calibre | OMEGA 3332 (Automatic Co-Axial) |
| Power Reserve | 52 hours |
Initial Thoughts
With this collection update, OMEGA addresses the main design aspect that previously set the 38 mm range apart from the core Speedmaster identity[cite: 1]. Replacing the oval registers with round subdials, bringing back the DON bezel, and pairing the case with a 5-link bracelet creates a compact (38 mm) Moonwatch alternative with tremendous crossover appeal[cite: 1].



