{"id":172427,"date":"2025-04-19T07:55:50","date_gmt":"2025-04-19T05:55:50","guid":{"rendered":"https:\/\/lionel-meylan.ch\/produit\/speedmaster-moonphase-44-25-mm-11\/"},"modified":"2026-08-01T05:38:54","modified_gmt":"2026-08-01T03:38:54","slug":"speedmaster-moonphase-44-25-mm-11","status":"publish","type":"product","link":"https:\/\/lionel-meylan.ch\/en\/product\/speedmaster-moonphase-44-25-mm-11\/","title":{"rendered":"Speedmaster Moonphase 44.25 mm"},"excerpt":{"rendered":"

The Speedmaster is one of OMEGA\u2019s most iconic timepieces, having been a part of all six lunar missions. Celebrating that history, this “Blue Side of the Moon” model takes its name from the colour of the dark blue sky.The 44.25 mm chronograph features a blue ceramic case complemented by a blue ceramic bezel ring with an OMEGA Ceragold\u2122 tachymeter scale. It is presented on a blue leather strap with a blue ceramic and ceramised titanium foldover clasp.Most vividly, the dial is blue aventurine glass and includes 18K Sedna\u2122 gold indexes and hands as well as a date hand with red tip. At 6 o’clock is the accurate Moonphase indication, which features a blue enamel aventurine glass Moonphase disc (patent pending) with near and far sides of the moon in Sedna\u2122 gold.Powering the timepiece is the OMEGA Master Chronometer Calibre 9904, certified at the industry\u2019s highest standard by the Swiss Federal Institute of Metrology (METAS).<\/p>\n","protected":false},"featured_media":64973,"template":"","meta":{"_acf_changed":false},"product_brand":[396],"product_cat":[491,493],"product_tag":[],"product_collection":[441],"class_list":["post-172427","product","type-product","status-publish","has-post-thumbnail","product_brand-omega-en","product_cat-new","product_cat-watches","product_collection-speedmaster-en","first","outofstock","shipping-taxable","purchasable","product-type-simple"],"acf":{"product_is_new":false,"product_not_available":false,"product_related_stores":null,"product_infos":"","product_features":[{"title":"Features","description":"Anti-magnetic<\/b> : The movement is unaffected by exposure to strong magnetic fields, even those greater than 1.5 tesla (15,000 gauss).
Chronograph<\/b> : 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<\/b> : Label given to a watch which has been successfully tested by an accredited and independent laboratory in order to receive a certificate compliant with the chronometer ISO 3159 standard.
Master Chronometer Certified<\/b> : Guaranteeing the Swiss industry\u2019s highest standard of precision, performance and magnetic-resistance, as set by the Swiss Federal Institute of Metrology (METAS).
Moonphase<\/b> : 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<\/b> : A hand on a sub-dial which tracks seconds typically it completes a full rotation in one minute.
Tachymeter<\/b> : 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<\/b> : A transparent caseback - frequently made of sapphire - makes it possible to see the movement inside the watch.
"},{"title":"Technical Data","description":"Reference<\/b> : 304.93.44.52.03.002
Between lugs<\/b> : 21\u00a0mm
Lug\u2011to\u2011lug<\/b> : 49.80\u00a0mm
Thickness<\/b> : 17.12\u00a0mm
Case diameter<\/b> : 44.25\u00a0mm
Case<\/b> : Blue ceramic
Dial colour<\/b> : Blue
Crystal<\/b> : Scratch\u2011resistant sapphire crystal with anti\u2011reflective treatment on both sides
Water resistance<\/b> : 5 bar (50\u00a0metres \/ 165 feet)
Total product weight (approx.)<\/b> : 106 g
Calibre<\/b> : Omega 9904
Movement type<\/b> : Self winding
Power reserve<\/b> : 60 hours
"},{"title":"Strap","description":"Strap color<\/b> : Blue
Strap type<\/b> : Leather strap
Strap surface<\/b> : Alligator leather
Buckle type<\/b> : Foldover clasp
Buckle material<\/b> : Ceramic
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