Inside is the hand-wound Valjoux 7736, a sturdy and well-proven chronograph calibre used by several respected houses at the time. This example has been carefully kept, with crisp/sharp lugs and a dial that has aged remarkably well. It is a good example of the Top Time at its most self-assured, made in the years when Breitling bridged sixties design and seventies proportions.

Why it stands out:
- Superbly preserved condition, unrestored and fully original.
- Attractive design with 12 hour rotational bezel, three-register reversed panda dial.

What you should know:
- Correct tropical strap, but not marked by Breitling.