Omega Speedmaster Moonphase 44.25mm platinum on leather strap

The Speedmaster is one of OMEGA’s most iconic timepieces, having been a part of all six lunar missions. Celebrating that history, this Moonphase model enhances the classic Speedmaster design with exquisite materials and precision.The 44.25 mm case is made from platinum-gold, while the blue ceramic bezel ring includes a brushed platinum Liquidmetal tachymeter scale.The sand-blasted platinum-gold dial is brought to life by its 18K white gold indexes that are set with baguette-cut diamonds. Complementing that colour is the blue ceramic moonphase disc at 6 o’clock that features two moons in platinum Liquidmetal. The dial is completed by a magnified hand on the date subdial as well as blackened hours, minutes and central seconds hands all with white Super-LumiNova.Presented on a blue leather strap, the timepiece is powered by the OMEGA Master Chronometer Calibre 9905, certified at the industry’s highest standard by the Swiss Federal Institute of Metrology.
Features
Anti-magnetic
The movement is unaffected by exposure to strong magnetic fields, even those greater than 1.5 tesla (15,000 gauss).
Chronograph
The chronograph function is a mechanism for measuring time intervals. A chronograph watch can therefore be used to time events while displaying the time like any traditional watch.
Chronometer
Label given to a watch which has undergone precision tests and received a certificate from an official body.
Master Chronometer Certified
Guaranteeing the Swiss industry’s highest standard of precision, performance and magnetic-resistance, as set by the Swiss Federal Institute of Metrology.
Moonphase
A moonphase watch uses a function which tracks the phases of the moon. One lunar cycle is 29 days, 12 hours, 44 minutes and 2.8 seconds and includes four phases: new moon, first quarter, full moon, last quarter.
Small seconds
A hand on a sub-dial which tracks seconds typically it completes a full rotation in one minute.
Tachymeter
A tachymeter watch has a function for measuring speed. It is a chronograph with a graduated dial on which speed can be read in kilometres per hour based on a 1000 metre distance.
Transparent caseback
A transparent caseback – frequently made of sapphire – makes it possible to see the movement inside the watch.
Technical Data
Reference
304.93.44.52.99.004
Between lugs 21mm
Lug-to-lug 50.0mm
Thickness 17.1mm
Case diameter 44.25mm
Case
Platinum
Dial colour Grey
Crystal
Scratch-resistant sapphire crystal with anti-reflective treatment on both sides
Water resistance
10 bar (100metres / 330 feet)
Watch size Gents
Total product weight (approx.)
211 g
Calibre: Replica Omega 9905
Movement Type Self winding
Power reserve 60 hours
Case Measurements
1. Between lugs This measures the space where a strap or bracelet would be placed.
2. Lug-to-lug
This is the full length of the case, from the top lugs to the bottom lugs.
3. Case diameter This is the full width of the watch’s case, excluding the crown and pushers.
4. Thickness When viewed from the side, this measures from the base of the watch to the surface of the glass.
Strap
Strap color Blue
Strap type Leather strap
Strap surface Alligator leather
Strap underside Non-grained alligator leather
Buckle type Foldover clasp
Buckle material Platinum