Transocean 38 Stainless Steel / Black / Bracelet

In Context

At 38 mm it sits just under the modern norm — the band that suits the widest spread of wrists. At 12.75 mm it is a tall case, and it will catch on a cuff. The case back is closed, so the movement stays out of sight, 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. 42 hours of reserve carries it overnight, but not through a weekend in a drawer. At 28,800 vph the seconds hand advances 8 times a second.

A1631012/BD15/171A stands on its own in this catalogue — no other reference here shares its base number. It pairs a black dial with a stainless steel case.

Automatic movement with big date and small seconds.

2 other watches in the library run the Breitling Caliber B16.

Breitling

Transocean 38 Stainless Steel / MOP / Bracelet

A1631012/A764/171A · 38 mm

Breitling

Transocean 38 Stainless Steel / Silver / Bracelet

A1631012/G781/171A · 38 mm