One of U.S. Amazon's marketplace dealers has a men's Swatch Irony Diaphane series watch for $198 + $22 shipping, three in stock. Different colors than yours but hey, others have them if Amazon does.
It looks to me like you want a very light weight metal watch with a metal bracelet. One way to get this is with titanium. Invicta Pro Diver Men, Model 0420, is a Rolex Submariner styled diver watch with a titanium case (except for the case back), a titanium bracelet, and a Seiko NH35A movement. This is Invicta's product page with their joke MSRP of $895.
https://www.invictawatch.com/watches/detail/0420-pro-diver-men
Amazon sells these for around $100 and once or twice a year their marketing computer puts it on sale for around $80. I thought hey, I don't own a titanium watch, and I bought one for $83. It weighs only 4 oz. and it's a big diver watch. Here are photos better than the stock photos.
Invicta Watch Group are not watch makers: they assemble watches from parts made in China, Malaysia, the Philippines, sometimes Japan and even Switzerland. When the design is good and the parts are good, their watches are
potentially good and very cheap. Their quality control is spotty and their customer service is awful. Buy from a dealer like Amazon who accepts returns for full refund for watches in new/unused condition. Do not remove the plastic shrink wrap or clip the tags before you hand-wind and set the watch and run it 24 hours. If it is off more than +/– 15 seconds, return it.
I'm not trying to promote Invicta, they're just an example of a titanium watch that's easy to find and not too expensive. There are others. Case backs are always 316L stainless steel but they don't weigh much. Titanium watches are very light and some don't care for the wrist feel which they say is plastic-like. There are different grades of titanium: Omega and Grand Seiko watches use Grade 5, or Ti6Al4V alloy, which is harder than 316L. Cheap watches use softer titanium, but light scratches can be removed with a pencil eraser.