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Omega Speedmaster Moonphase Platinum Emerald

The Speedmaster Moonphase Platinum Emerald is one of the more luxurious and distinctive configurations within the Speedmaster Moonphase collection. Its combination of platinum construction, emerald-set hour markers, green ceramic detailing, and sophisticated moonphase functionality gives the watch an unmistakable high-jewelry character.

Reference 304.93.44.52.99.003 measures 44.25 mm in diameter and features a platinum case, grey platinum dial, green ceramic bezel, and green leather strap.

Platinum Case Construction

The case is crafted from platinum, giving this Speedmaster a substantial precious-metal presence. Measuring 44.25 mm in diameter and approximately 17.05 mm thick, it maintains the large, technical proportions associated with the Speedmaster Moonphase design.

The case features a transparent sapphire crystal caseback, allowing the wearer to view the mechanical movement.

Platinum-Gold Dial

The watch features a distinctive sand-blasted platinum dial with a grey appearance. The understated dial color provides a sophisticated background for the emerald-set hour markers and green accents.

This combination creates a refined contrast between the cool platinum tones and the vibrant green elements.

Baguette-Cut Emerald Hour Markers

One of the defining characteristics of the Speedmaster Platinum Emerald is its emerald-set hour markers. The indexes are crafted from 18K white gold and set with baguette-cut emeralds, giving the dial a high-jewelry appearance.

The emerald markers provide a vivid green accent while preserving the technical chronograph layout of the Speedmaster.

Green Ceramic Bezel

The green ceramic bezel ring complements the emerald hour markers and reinforces the watch’s distinctive color palette. The bezel incorporates a brushed platinum and Liquidmetal™ tachymeter scale.

This combination of green ceramic and platinum detailing gives the watch a sophisticated sports-luxury appearance.

Moonphase Display

The moonphase display at 6 o’clock is an important feature of this Omega Speedmaster Moonphase. Along with the chronograph, date, and time displays, it gives the watch a more complicated mechanical character than a conventional Speedmaster chronograph.

The green detailing around the moonphase display complements the emerald markers and ceramic bezel.

Co-Axial Master Chronometer Calibre 9905

The watch is powered by OMEGA Calibre 9905, a self-winding Co-Axial Master Chronometer chronograph movement.

The movement is METAS certified and designed to resist magnetic fields up to 15,000 gauss. It provides approximately 60 hours of power reserve and incorporates chronograph, moonphase, date, and small-seconds functions.

The movement operates at 4 Hz and uses a silicon balance spring. It also features a column-wheel chronograph and Co-Axial escapement.

Green Alligator Leather Strap

The green leather strap continues the watch’s emerald-inspired color theme. OMEGA specifies an alligator leather strap with a non-grained alligator leather underside and a folding clasp made from platinum.

The 21 mm lug width creates a substantial connection between the platinum case and green strap.

Sapphire Crystal

The watch uses scratch-resistant sapphire crystal with anti-reflective treatment on both sides. This protects the intricate dial while helping maintain clear visibility.

The transparent caseback provides a view of the Calibre 9905 movement.

Key Features

• Omega Speedmaster Moonphase design
• Reference 304.93.44.52.99.003
• Platinum case
• 44.25 mm case diameter
• Approximately 17.05 mm thickness
• Sand-blasted platinum dial
• 18K white-gold hour markers
• Baguette-cut emerald hour markers
• Green ceramic bezel
• Platinum and Liquidmetal™ tachymeter scale
• OMEGA Calibre 9905
• Self-winding automatic chronograph
• Co-Axial escapement
• METAS Master Chronometer certification
• Anti-magnetic resistance up to 15,000 gauss
• Approximately 60-hour power reserve
• Chronograph function
• Moonphase display
• Date indication
• Small seconds
• Scratch-resistant sapphire crystal
• Transparent caseback
• Green alligator leather strap
• Platinum folding clasp
• 100 m water resistance