It is good for Yu Jun to wear a gold watch, but whether it is valuable depends on the specific brand and quality of the gold watch. Gold watches made by some well-known brands are of high quality and fashionable styles, which have good collection value. However, it should be noted that some gold watches may be oxidized or damaged, and such gold watches are not valuable. Therefore, when buying gold watches, we must choose products with excellent brand and quality in order to get better use experience and collection value.

In addition, whether Yu Jun is suitable for wearing a gold watch depends on personal preference and temperament.