DL-349 Submariner watch dial

An enamel sunray watch dial is a type of watch dial that is made using enamel and has a sunray pattern. Enamel is a type of glass that is fused onto a metal surface through a high-temperature firing process. The sunray pattern refers to a radial design that resembles the rays of the sun.
The enamel sunray watch dial is known for its high-quality and luxurious appearance. The enamel gives the dial a smooth and glossy finish, while the sunray pattern adds depth and dimension to the design. The sunray pattern is created by etching or engraving the dial with fine lines that radiate from the center of the dial, giving it a unique and eye-catching look.

Enamel sunray watch dials are often used in high-end and luxury watch as they require skilled craftsmanship and are more expensive to produce compared to other types of dials. They are favored by watch collectors and enthusiasts for their exquisite beauty and timeless appeal.

But enamel watch dials have a obvious defective. It is very easy to get dirty, once there is a dust or dirt, This dial would be ruined. and it is often made for Dive watch. 

Custom Enamel sunray watch dial

Sunray watch dial for Dive watch