Omega
Discontinued Speedmaster '57 Co-Axial Chronograph - 2020
Omega
331.12.42.51.01.002
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Details & Specifications
DESCRIPTION
The OMEGA Speedmaster is one of OMEGA’s most iconic timepieces. Having been a part of all six lunar missions, the legendary Speedmaster is an impressive representation of the brand’s adventurous pioneering spirit.
This model, inspired by its legendary predecessor, features a black dial with beige transferred dial indications. There is a small seconds sub-dial at 9 o’clock and a 12-hour and 60-minute chronograph recorders on the sub-dial at 3 o’clock.
The hour markers are recessed and partially filled with Super-LumiNova that emits a green light. The polished facetted rhodium-plated central hour and minute hands have been created in the “Broad Arrow” style and are coated with Super-LumiNova.
The 41.5 mm stainless steel case is presented on a brown leather strap. At the heart of this timepiece is the OMEGA Co-Axial calibre 9300, the first chronograph in the brand’s family of in-house Co-Axial mechanical movements.
Specifications:
| Movement | |
| Type |
Self-winding chronograph
|
| Calibre |
Omega 9300
|
| Power Reserve (h) | 60 h |
| No. of Jewels | 44 |
| Case | |
| Case Material | Stainless steel |
|
Case Diameter Case Thickness |
41.5 mm 16.2 mm |
| Water Resistance | 100 m / 330 feet |
| Bezel | Tachymetric scale |
| Crystal | Scratch‑resistant sapphire crystal with anti‑reflective treatment on both sides |
| Dial Colour | Black |
| Dial Indicators | Indicators |
| Strap | |
| Strap Material |
Brown leather strap
|
| Clasp | Deployment clasp |



