The Speedmaster is one of OMEGA’s most iconic timepieces, having been a part of all six lunar missions. Taking the spirit of exploration a step further, this new Moonphase features two infinitely small yet photo-realistic moons. This 44.25 mm model features a blue sun-brushed dial, with rhodium-plated indexes.At 6 o'clock is the accurate Moonphase indication, which features a metallic crystal disc microstructured to obtain a high resolution image of the moon. The stainless steel case is complemented by a blue ceramic bezel ring with Liquidmetal tachymeter scale and presented on a blue leather strap with a polished-brushed foldover clasp. Powering the timepiece is the OMEGA Co-Axial Master Chronometer 9904, which has been officially certified by METAS. Steel on Leather strap 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 (COSC).
Date The day of the month, displayed in a window on a watch dial at the 3 or 6 o’clock position, or within a subdial at 9 o'clock.
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 (METAS).
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 case back A transparent case back - frequently made of sapphire - makes it possible to see the movement inside the watch.
Total product weight (approx.): 120 g
Between lugs: 21mm
Lugtolug: 50.0mm
Thickness: 16.9mm
Case: Steel
Case diameter: 44.25mm
Water resistance: 10 bar (100metres / 330 feet)
Dial color: Blue
Crystal: Scratchresistant sapphire crystal with antireflective treatment on both sides
Strap type: Leather strap
Strap color: Blue
Strap surface: Alligator leather
Strap underside: Nongrained calf leather
Buckle type: Foldover clasp
Buckle material: Stainless steel