I have for sale a Blackfish GMT by Zelos. I am uncertain, but I am aware that these watches are made in small batches and are no longer made. This is watch number 129 of that batch. I wore the watch about 50 times and no longer wear the watch. The watch is operational, and keeps good time. The watch is currently fitted to a 7.25 inch wrist in circumference. The watch will include 5 additional links and I believe fits up to an 8 inch wrist in circumference. Here are some specs of the watch SPECIFICATIONS: Diameter: 41mm Lug to Lug: 47.5mm Thickness: 13mm Lug width: 20mm Movement: Automatic NH34 Seiko GMT with Date Water Resistance: 200 meters Domed Sapphire Crystal with Inner Anti Reflective Coating Bracelet: Quick adjust clasp as shown in Pics Price: 750 USD (Price is negotiable) Method of Payment: Paypal Shipping: Provided by Seller US only. Its my first post, so if there are additional details ypu want, please ask. Thank you.