Chain belts were very popular in the 60s and 70s periods and have just as much relevance to a modern, working wardrobe, now.
What’s different is how you wear it. For example this multi-metal chain belt would look fabulous with a crisp white t-shirt and high waisted jeans combo. Or worn over a oversize tuxedo jacket and cigarette pants. It can even been worn as a long necklace over a skin-fit polo neck, and wide-leg jeans.
This style is in excellent condition and was photographed on a UK10 mannequin with a 28″ waistline. The long chain on the bel means it would fit a variety of waist sizes.