Omega Omega - ST 176.0002 B Speedmaster Mark III Blue

Speedmaster Mark III Blue

REF. ST

1/10

Widely produced

Case

MaterialStainless Steel

Diameter41 mm

ShapeCushion

CrystalMineral

Case backClosed

Water resistance60 m

Dial

ColourBlue

IndexesStick / Dot Hands: Stick

HandsStick

Movement

Caliber1040

Typeautomatic

Reserve40 h

Explore caliber→

In Context

At 41 mm it is sized to the current mainstream: 40 mm is the median across every watch measured in this catalogue. The case back is closed, so the movement stays out of sight, and the mineral crystal sits between the two — harder to scratch than plexiglass, easier to chip than sapphire. 60 m covers rain and hand-washing comfortably; it is not a watch to swim in.

The movement winds itself from the motion of your wrist. 40 hours of reserve carries it overnight, but not through a weekend in a drawer.

ST 176.0002 B is one of 16 executions of the ST base reference. Underneath they are the same watch; what separates this one is a blue dial and a stainless steel case. Beyond the time it carries a chronograph.

The ST family

ST 176.0002 B is one of 16 variants sharing the ST base reference — same watch underneath, different dial, bezel, or bracelet execution. Browse the others: