ZF Factory Big Pilot Top Gun Miramar Edition with Working Power Reserve needle! V2 Updated edition to correct size as Genuine 1:1   Asia 23J Automatic Movement, Platinum Plated bridges and insignia similar to Genuine IWC51111 Movement (Working Power Reserve Needle)   46mm   16mm (1:1 Case Kit)   Similar Tone Top Gun Dial with Numeral markers & power reserve indicator, Superlume Hour markers & Needles   Solid Polished Ceramic case   Nylon strap with Tang Buckle   Sapphire Crystal with AR coating like Genuine   Solid case back with detailed engraving     Yes   Tang Buckle   At 6:00 position (Adjusted via the crown) Waterproofed to 30m direct from Factory