Seiko Chronograph for $580 for sale from a Private Seller on Chrono24
533: SEIKO, 'Darth Vader Helmet' stainless steel chronograph wristwatch, Ref. 6139-7109 < Watches, 8 February 2023 < Auctions | Wright: Auctions of Art and Design
Seiko Helmet Darth Vader for $729 for sale from a Private Seller on Chrono24
Vintage Seiko Helmet Automatic Chronograph Darth Vader Running Mens Watch #13 | eBay