Presented in a 42mm round case with a stainless steel case back, this Seamaster pairs its vivid blue dial with a scratch-resistant sapphire crystal and a fixed bezel. A screw-in crown reinforces the water resistance rating of 600 metres, making this a serious instrument as much as a refined timepiece.
Power comes from an automatic movement that carries COSC chronometer certification, attesting to its precision across a range of conditions. The stainless steel bracelet features a brushed and polished finish and is secured by a push-button folding clasp for confident, everyday wearability.
Reference 232.90.42.21.03.001 is listed in new/unworn condition, offering the full experience of an untouched Omega Seamaster straight from the box.