The history of this Omega Speedmaster
In 1957, Omega unveiled the Speedmaster. Originally designed for motor racing drivers, it made its mark in space exploration by becoming the official watch of NASA astronauts. The reference 310.30.42.50.01.002 follows in this tradition with a technical innovation known as the ‘Sapphire Sandwich’. This name refers to the use of two sapphire crystals: one protecting the dial and the other revealing the movement on the back of the case. This model combines the historic aesthetic of the lunar chronograph with contemporary finishing standards, notably marked by the return of the famous dot above the number 90.
Case, calibre and strap of this Speedmaster
The 42 mm asymmetrical case is crafted from stainless steel. It features curved lugs with alternating brushed and polished surfaces. The fixed black bezel incorporates a tachymeter scale. The matt black dial features a stepped design. It is topped with a metal applied Omega logo. The hours are marked by hour-markers fitted with luminescent material. The three recessed sub-dials ensure the precise display of chronographed times. The transparent case back allows the Calibre 3861 to be admired. This hand-wound mechanical movement is Master Chronometer certified by METAS. It features a co-axial escapement and offers a power reserve of 50 hours. The watch is fitted with a 5-link steel bracelet, the two central links of which are polished, secured by a folding clasp.
Why choose this Omega watch
Purchasing this chronograph from the current generation is a wise choice for any enthusiast of mechanical watchmaking. The ‘Sapphire Sandwich’ configuration is particularly sought-after as it allows the wearer to admire the finishes of the manual-winding movement through the transparent case back. The embossed logo and finely polished links lend a subtly more elegant touch to this technically-inspired timepiece. It strikes the perfect balance between the historical legacy of the space race and the precision of modern engineering.
Contents and condition
This model, dating from 2024, is supplied complete. The manufacturer’s presentation box is included with the watch, as are the user manual and the original warranty cards. The watch has been preserved with great care. It is in mint condition. The polished and brushed surfaces of the steel case, the sapphire crystal and the clasp show no signs of wear when viewed under light. The case back still retains its factory protective film.
Warranty and delivery
The Swiss Collector guarantees the authenticity of this timepiece. The watch is covered by its current manufacturer’s warranty. We accept returns within 10 days in accordance with our terms and conditions. As Switzerland’s leading second-hand retailer, backed by the largest network of shops, we offer online booking for a fitting and collection in-store, or fully secure international delivery.
* As good as new – a new watch, never worn or in exceptional condition. No defects visible to the naked eye.
