Longines HydroConquest Black Dial Full Set L3.730.4.56.6 US Government Markings IWC Big Pilot Automatic Power

IWC Big Pilot Automatic Power Reserve Ref: IW500401

and a high-torque ETA F06

Purchase date: 27-05-2012

Solid stainless-steel case back with Fortis emblem and stickers

Longines HydroConquest Black Dial Full Set L3.730.4.56.6 US Government Markings IWC Big Pilot Automatic PowerLongines HydroConquest Black Dial Full Set Ref: L3. 730. 4. 56. 6 Watch authenticated by our team. Watch in very good condition. Purchase date 2025. Contents: Watch, box, outer box, user manual, 3 additional links, warranty card. Diameter 39mm. Stainless steel case and bracelet. Black graduated bezel. Black dial with Arabic numerals. Luminous hands. Sapphire crystal. Quartz movement. Solid stainless steel case back with Longines emblem. Stainless