Speedmaster Broad Arrow 44.25 Stainless Steel / Silver Stripes / Bracelet

In Context

At 42.2 mm it is sized to the current mainstream: 40 mm is the median across every watch measured in this catalogue. The case back is open, so the movement is visible without taking the watch apart, and the sapphire crystal will resist everything short of deliberate abuse. 100 m is genuine swimming resistance — more than the shape of this watch suggests it would need.

The movement winds itself from the motion of your wrist. 52 hours of reserve is enough to set it down on Friday evening and find it still running on Monday. At 28,800 vph the seconds hand advances 8 times a second.

321.10.44.50.02.001 stands on its own in this catalogue — no other reference here shares its base number. It pairs a silver dial with a stainless steel case. Beyond the time it carries a chronograph.

Self-winding chronograph movement with luxury finish and column wheel mechanism, Co-Axial escapement on three levels and Omega free-sprung balance for greater precision, stability and durability of the movement.

5 other watches in the library run the Omega 3113.

Omega

Seamaster Bullhead Co-Axial Chronograph Black

225.12.43.50.01.001 · 43 mm

Omega

Seamaster Bullhead Co-Axial Chronograph White

225.12.43.50.04.001 · 43 mm

Omega

Seamaster Bullhead Co-Axial Chronograph Rio 2016

522.12.43.50.04.001 · 43 mm

Omega

Seamaster Bullhead Co-Axial Chronograph Silver

225.12.43.50.02.001 · 43 mm