The classic 45.5 mm numbered edition Chrono Chime has an 18K Sedna™ Gold case inspired by the 2nd generation Speedmaster, the CK 2998, the first watch worn in space. The dial, in blue aventurine “Grand Feu” enamel, features an inner bezel and subdials in 18K Sedna™ Gold “exclusive acoustic waves”. The hour markers and hour/minutes hands are in diamond-polished 18K Sedna™ Gold. Providing extra touches of colour on the display are red tipped dial hands and blue CVD subdial hands. The chime pusher at 8 o’clock sports a charming polished and embossed music note, while the split-seconds pusher at 2 o’clock has a red hybrid ceramic ring to mirror the look of the split seconds hand. Completing the look is a bracelet and buckle in 18K Sedna™ Gold. The watch’s special presentation box in walnut features a resonance plate made of spruce to amplify the sound of each chime. The monumental case includes a magnifying glass to explore the watch’s details, a storybook and travel bag. Providing the power is the most complicated calibre OMEGA has ever made: OMEGA’s Co-Axial Master Chronometer Calibre 1932. A fully integrated chronograph and minute repeater, which fuses both functions together in one watch movement, in order to chime the elapsed time.
Model: 522.50.45.52.03.001Collection: SpeedmasterSub Collection: Chrono ChimeDial Color: BlueClasp/Buckle Type: Foldover butterfly clasp with comfort settingMovement: Manual‑windingCaliber: OMEGA 1932Case Material: Sedna™ goldCase Diameter (Mm): 45 mmCase Thickness (Mm): 17.3 mmCrystal Type: Scratch‑resistant sapphire crystal with anti‑reflective treatment on both sidesWeight: 326 gPower Reserve: 60 hoursWater Resistance: 3 bar (30 metres / 100 feet)
Anti-Magnetic: The movement is unaffected by exposure to strong magnetic fields, even those greater than 1.5 tesla (15,000 gauss).
Chronometer: Label given to a watch which has undergone precision tests and received a certificate from an official body (COSC).
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).
Transparent Caseback: A transparent caseback - frequently made of sapphire - makes it possible to see the movement inside the watch.
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.
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.
Unidirectional Rotating Bezel: A bezel which turns in only one direction. Particularly useful for divers who cannot accidentally rotate it in the wrong direction, which could cause them to miscalculate their dive times. A rotating bezel makes it easy to measure elapsed time.
Bi-Directional Rotating Bezel: A bezel which can be turned clockwise or anti-clockwise. Rotating bezels can be used to time events, measure elapsed times, or read second or third time zones.
Diamonds: The hardest, most luminous precious stone whose value is calculated according to the 4C criteria: Cut - Carat - Clarity - Color.
Numbered Edition: A watch series each of whose pieces is numbered sequentially in the order it is produced.
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.
Pulsometer: Pulsometer A watch with a scale to measure the number of heartbeats per minute.
Telemeter: This precision tool can measure exactly how far you are from something that is visible and audible, such as your distance from a lightening storm.
All items are no return exchange or store credit only. Unless defective or otherwise not delivered as listed