Omega Speedmaster Moonwatch "White Side of the Moon" 311.93.44.51.04.002
Video footage available upon request. Open to offers. Bracelet sizing service available.
Model Background
The Omega Speedmaster "Side of the Moon" collection took the most famous chronograph in history and rebuilt it in ceramic — and the White Side of the Moon is the most visually striking version of the three. Where the Dark Side went stealth and the Grey Side went industrial, the White Side committed to something far more difficult: an all-white ceramic chronograph that somehow manages to feel bold rather than delicate. The entire case, bezel, and sub-dials are machined from white zirconium oxide ceramic — a material that's harder than steel, virtually scratch-proof, and notoriously difficult to finish to this level of precision. The 18K white gold applied indices and hands with luminescent fill give the monochromatic white dial just enough contrast to remain legible without breaking the aesthetic. The red-tipped central chronograph seconds hand is the one deliberate burst of color on the entire watch, and it works. The Caliber 9300 visible through the engraved caseback is one of Omega's most significant modern movements — the brand's first in-house Co-Axial chronograph with column wheel, twin barrels in series for a 60-hour power reserve, a Si14 silicon balance spring, and COSC chronometer certification. The movement is rhodium plated with Geneva waves in arabesque, and the column wheel is visible through the caseback. This reference is now discontinued, and the white ceramic execution makes it one of the most distinctive and collectible pieces in the entire Speedmaster catalog.
Specifications
Model: Omega Speedmaster Moonwatch Co-Axial Chronograph "White Side of the Moon"
Reference: 311.93.44.51.04.002
Caliber: Omega 9300 — 54 jewels, 28,800 vph (4 Hz), COSC Chronometer certified, column wheel chronograph with Co-Axial escapement, Si14 silicon balance spring, twin barrels in series
Case Material: White ceramic (zirconium oxide, ZrO2)
Case Diameter: 44.25mm
Case Thickness: 16.5mm
Bezel: Fixed, white ceramic with matt chromium nitride tachymeter scale
Crown: White ceramic
Crystal: Domed sapphire crystal with anti-reflective treatment on both sides
Caseback: Transparent sapphire crystal, engraved "WHITE SIDE OF THE MOON - Si 14 - 50m/167ft - ZrO2"
Dial: White ceramic Moonwatch-style layout, white ceramic sub-dials at 3 and 9 o'clock, 18K white gold applied index hour markers with luminescent fill, 18K white gold hands with luminescent fill, red-tipped central chronograph seconds hand, date at 6 o'clock
Strap: White alligator leather
Clasp: Polished white zirconium oxide ceramic deployant clasp with stainless steel mechanism
Movement: Automatic self-winding, rhodium plated with Geneva waves in arabesque, column wheel visible through caseback
Power Reserve: 60 hours
Water Resistance: 50 meters (5 bar)
Functions: Hours, minutes, small seconds (9 o'clock), chronograph (60-minute and 12-hour combined counter at 3 o'clock, central elapsed seconds), date, tachymeter
Condition Report
Case: 10/10
Bezel: 10/10
Crystal: 10/10
Dial/Hands: 10/10
Strap: 10/10
Clasp/Buckle: 10/10
Caseback: 10/10
Polishing Status: Unpolished
Photos taken on strap at standard length, fitting approximately 16–20cm (6.3–7.9 inch) wrists.
Delivery Contents
Complete set — box, warranty card, instruction manual, pictogram card
Please refer to photos for full contents.
Service & Authenticity
The watch is running at 292 degrees of amplitude on the timegrapher. No service history on record. The original Omega 5-year international warranty is active (card dated 02/14/2024), expiring February 2029.
Shipping & Legal
Ships from: Huntsville, AL
Shipping: Fully insured overnight with tracking provided
Shipping within CONUS only
Buyers are responsible for any applicable taxes and duties
Watch is sold in accordance with United States laws and regulations
Closing
All watches are inspected by our watchmakers for condition, authenticity, and functionality before sale. Feel free to reach out via messenger with any questions.