Watch Glossary

Transparent caseback allowing view of the movement inside.

Cylindrical case wider in the middle and tapered toward the ends, resembling a wooden barrel.

Rotating or fixed ring surrounding the crystal, often used for timing or design.

Removable ring with markings or graduations on the bezel.

Gemstone held in place by metal rim surrounding its perimeter without prongs.

Crown stamped with British broad arrow mark indicating Crown-issued military timepiece.

Case finish with fine parallel lines creating a matte appearance, more subtle than polished.