In auction a pre-owned Omega Seamaster Railmaster Chronograph ref. 2512.52.00.

The "Railmaster" is part of the Aqua Terra line, so it utilizes a variant on that twisting lug case.
The case, 42.2mm, is a very wearable size for men.

Self‑winding chronograph with column wheel mechanism.
Officially certified chronometer. Rhodium‑plated finish.

Brand: Omega
Model: Seamaster Railmaster
Reference: 2152.52.00
Case Material: Steel
Movement: Automatic
Dimension: 42.2 Mm
Dial: Black
Bezel: Steel
Crystal: Sapphire
Bracelet Type: Strap
Bracelet Material: Leather
Original Box: No
Original Papers: No
Year: 2005
Condition: ExcellentThis watch is for sale on Catawiki. To have more information or to place a bid click on the "BID NOW" button.