10.6 mm thickness, very thin. Very comfortable. Beautiful like new Formex 43 mm Space Glacier meteorite. I ordered this when they announced it and it sold out quickly. Only 100 pieces made. I have the opportunity to buy a genuine watch that I've been looking for, so I'm selling this after just receiving it. I wore it one day in the office. Selling for 1850 shipped insured. I have lots of eBay feedback and will do a go confirm . I paid 1990 and will include original receipt. If you're not comfortable, doing go, confirm then we can verify you as a buyer other ways MOVEMENT Swiss Made Sellita SW200-1 (self-winding) Automatic (Chronometer grade), officially certified by COSC. 26 jewels and glucydur balance wheel. Date display. Custom-built skeleton rotor with thermally blued screws. 41 hours power reserve. CASE Diameter: 43mm Height: 10.6mm Lug width: 22mm Lug-to-lug: 49mm Water resistance: 10 bar (100 metres / 330 feet) Weight: 80g (case only) MATERIAL Bezel: Stainless steel 316L Case: Stainless steel 316L Glass: Sapphire crystal (front and back) with anti-reflection treatment