Re the quartz ones, I'm talking about these:
https://www.fraserhart.co.uk/sfj001p1-seiko-prospex-speedtimer-42mm-solar-chrono-black-and-silver-dial-bracelet-watch/18-01-2-5414.html
https://www.chapelle.co.uk/watches/watches-by-brand/seiko/Seiko-Prospex-SFJ003P1-Black-On-Black-Solar-Speedtimer-Watch-W25437
https://www.firstclasswatches.co.uk/seiko-prospex-one-hundredth-of-a-second-2023-world-athletics-limited-edition-speedtimer-sfj007p1-p-122330/
@Regal started
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Re the quartz ones, I'm talking about these:
https://www.fraserhart.co.uk/sfj001p1-seiko-prospex-speedtimer-42mm-solar-chrono-black-and-silver-dial-bracelet-watch/18-01-2-5414.html
https://www.chapelle.co.uk/watches/watches-by-brand/seiko/Seiko-Prospex-SFJ003P1-Black-On-Black-Solar-Speedtimer-Watch-W25437
https://www.firstclasswatches.co.uk/seiko-prospex-one-hundredth-of-a-second-2023-world-athletics-limited-edition-speedtimer-sfj007p1-p-122330/