Omega Speedmaster Mark II

A Speedmaster with a barrel-shaped case and the tachymeter scale under the crystal.

The Mark II came out the year of the Moon landing and gave the Speedmaster a modern form. It was reissued in 2014.

Materials: Stainless steel; hand-wound chronograph movement

Manufacture: Made in Biel with the same movement as the Moonwatch.

The barrel-shaped case without visible lugs.

The tachymeter scale on an inner ring.

• Clocks and watches
• Omega