I've recently had the chance to 'slowly' compare a fake U-Boat of my. That engraving a serial number on the watch might be a good idea,.

Harry potter 7 sub indo. Brand: U-Boat Condition: Pre Owned Model Number: 5568 Style: U-BOAT CLASSICO BLACK LEFT HOOK AUTO Movement: Automatic Functions: Date calendar, window display. Case: Stainless steel Crown: Factory Logo engraved/embossed.

Sport style, screw-down (threaded). Oversized style. Crystal: Flat profile. Dial: Cream color Luminous hour markers. Case Back: Skeleton, Band: Brown Leather with steel Clasp. Factory Logo embossed. Clasp: Tang Water Resistance: 50m/165ft /5atm.

Case Size: 52.00mm.