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Omega Observatory Constellation O-MEGASTEEL Master Chronometer Certified Watch 140.13.39.21.03.001
Reference

Omega Observatory Constellation O-MEGASTEEL Master Chronometer Certified Watch 140.13.39.21.03.001

The OMEGA Observatory marks a defining moment in OMEGA's pursuit of precision. This 39.4 mm polished-brushed model in O-Megasteel features the distinctive faceted 'dog-leg' lugs accompanied by a bezel with clear-cut facets. Case: Between lugs: 19 mm; Lug-to-lug: 47.20 mm; Thickness: 12.23 mm; Case diameter: 39.4…

Reference140.13.39.21.03.001
CollectionConstellation
Case diameter39.4 mm
Case materialSteel
Case shapeRound
Case backOpen
Lug width19.00 mm mm
MovementOMEGA 8914
Power reserve60 h
Water resistance30 m
Dial colourBlue
Dial finishDial colour: Blue
IndexesStick / Dot
HandsAlpha
CrystalSapphire
Bracelet / strapStrap type: Alligator. Clasp type: Pin buckle. Buckle material: Stainless steel
Original retail (USD)$10,900

This is a reference-catalog entry for the Omega Observatory Constellation O-MEGASTEEL Master Chronometer Certified Watch 140.13.39.21.03.001. WatchFlow's Watch Library lets a dealer attach a reference like this to a piece of stock in one click, so the brand, reference and specs are filled in automatically instead of retyped — then that record drives listings, invoices and reports. See how it fits the wider watch inventory management workflow.

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