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Omega Speedmaster Date 40 Stainless Steel / Red Gold / Black / Bracelet 323.21.40.40.01.001
Reference

Omega Speedmaster Date 40 Stainless Steel / Red Gold / Black / Bracelet 323.21.40.40.01.001

The Speedmaster is one of the enduring classics of the watch world. In its present form, it features a 40mm case and an automatic chronograph movement with date - the Valjoux 7750-based caliber 1164.Reference 323.21.40.40.01.001 has a stainless steel case and bracelet. Its bezel, pushers and crown are red gold.

Reference323.21.40.40.01.001
CollectionSpeedmaster (Non-Moonwatch)
Case diameter40 mm
Case materialRed Gold, Stainless Steel
BezelTachymeter
Case shapeRound
Case backClosed
MovementOmega caliber 1164Hours
Water resistance100 m
Dial colourBlack
IndexesStick / Dot
HandsStick
CrystalSapphire
Limited editionYes

This is a reference-catalog entry for the Omega Speedmaster Date 40 Stainless Steel / Red Gold / Black / Bracelet 323.21.40.40.01.001. 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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