1. Blue dial: it symbolizes profundity and wisdom, giving people a calm and clear feeling. This color is suitable for business or formal occasions. Wearing it can show an elegant temperament.

2. White dial: it symbolizes purity and beauty, giving people a fresh and bright feeling. This color is suitable for everyday leisure or relaxing occasions. Wearing it can show a relaxed and pleasant temperament.

3. Rose gold dial: it symbolizes softness and nobility, giving people a warm and comfortable feeling. This color is suitable for everyday collocation or business occasions. Wearing it can show an affinity and elegant temperament.

Generally speaking, dials of different colors represent different temperament and styles, which can be selected according to different occasions and needs.