Is this watch automatic or quartz?

It is automatic. A self-winding mechanical movement powers it, driven by the motion of your wrist. It keeps running as long as you wear it regularly and stops after a day or two off the wrist.

The case is 52mm across, which is very large for a men's watch. It sits high and heavy on the wrist, so it suits people who like oversized watches and have a larger wrist.

Does it need a battery?

No. The automatic movement winds itself from wrist motion. If it stops, a few shakes or a short wind gets it going again.

What is the roulette dial?

The dial is styled after a roulette wheel, with numbered segments around it. It is a decorative design, not a working game mechanism.

Is the crystal bezel real crystal?

The bezel is set with crystal stones, which are decorative rather than precious gems. They add sparkle but need more care than a plain metal bezel.

Can it be worn every day?

It can, but the size and weight make it tiring for daily wear, and the crystal bezel is easier to damage than steel. Many owners treat it as a statement or occasional watch.