Current Production
Seamaster Railmaster 38 mm, steel on steel
OMEGA 235.10.38.20.13.001
MSRP
$6,800 USD
Verified Aug 18, 2026
Case diameter38 mm
Lug-to-lug44.92 mm
Thickness12.36 mm
Lug width19 mm
Case materialSteel
CrystalDomed scratch‑resistant sapphire crystal with anti‑reflective treatment on both sides
Water resistance150 m
MovementSelf winding
CalibreOmega 8804
Power reserve55 hours
CertificationMaster Chronometer
DialBrown
Bracelet or strapSteel
Specifications as published by Omega →
Last verified Aug 18, 2026