Skip to content Skip to main content
Omega Speedmaster Moonwatch Co-Axial Orange Gold / White 311.63.44.51.04.002
Reference

Omega Speedmaster Moonwatch Co-Axial Orange Gold / White 311.63.44.51.04.002

The Speedmaster is one of the enduring classics of the wonderful world of watches. The Speedmaster Moonwatch Co-Axial shares its classic looks with the Speedmaster Professional, but uses a larger case and state-of-the-art automatic movement with co-axial escapement. This version (reference 311.63.44.51.04.002) has…

Reference311.63.44.51.04.002
CollectionSpeedmaster (Non-Moonwatch)
Case diameter44.25 mm
Case materialOrange Gold
BezelTachymeter
Case shapeRound
Case backOpen
Lug width21.00 mm mm
MovementOmega caliber 9301Hours
Water resistance100 m
Dial colourWhite
IndexesStick / Dot
HandsStick
CrystalSapphire
Limited editionYes

This is a reference-catalog entry for the Omega Speedmaster Moonwatch Co-Axial Orange Gold / White 311.63.44.51.04.002. 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.

Run a sharper watch business

Inventory, invoices, listings, CRM, deals and payments — one clean platform. Free to start, no card.

Start free