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Omega Speedmaster Racing 44.25 mm, steel on leather strap, Grey dial 329.23.44.51.06.001
Reference

Omega Speedmaster Racing 44.25 mm, steel on leather strap, Grey dial 329.23.44.51.06.001

Presented on a grey leather strap, this Speedmaster Racing Master Chronometer model features a 44.25 mm stainless steel case with an 18K Sedna™ gold bezel. Case: Between lugs: 21 mm; Lug-to-lug: 50.00 mm; Thickness: 14.92 mm; Case diameter: 44.25 mm; Case: Steel; Crystal: Domed scratch‑resistant sapphire crystal…

Reference329.23.44.51.06.001
CollectionSpeedmaster
Case diameter44.25 mm
Case materialSteel
Case shapeRound
Case backOpen
Lug width21.00 mm mm
MovementOmega 9900
Power reserve60 h
Water resistance50 m
Dial colourGrey
Dial finishDial colour: Grey
IndexesStick / Dot
HandsStick
CrystalSapphire
Bracelet / strapStrap type: Leather strap. Clasp type: Foldover clasp. Buckle material: Stainless steel
Original retail (USD)$15,600

This is a reference-catalog entry for the Omega Speedmaster Racing 44.25 mm, steel on leather strap, Grey dial 329.23.44.51.06.001. 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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