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Omega Seamaster Aqua Terra 150M Co-Axial 39.2 Railmaster / Black Alligator 2803.52.31
Reference

Omega Seamaster Aqua Terra 150M Co-Axial 39.2 Railmaster / Black Alligator 2803.52.31

Introduced at BaselWorld 2003, the Aqua Terra Railmaster is a tribute to the Railmaster of the late fifties. The model presented here (ref. 2803.52.31) has a stainless steel case of 39.2mm and a black alligator strap.The original OMEGA Railmaster was first launched in 1957 – the same year as the now legendary…

Reference2803.52.31
CollectionRailmaster
Case diameter39.2 mm
Case materialStainless Steel
Case shapeRound
Case backOpen
Lug width20.00 mm mm
MovementOmega caliber 2403Hours
Water resistance150 m
Dial colourBlack
IndexesMixed
HandsArrow
CrystalSapphire
Year introduced2003
Limited editionYes

This is a reference-catalog entry for the Omega Seamaster Aqua Terra 150M Co-Axial 39.2 Railmaster / Black Alligator 2803.52.31. 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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