Ww2 imperial japanese navy watch made by seikosha. This is an authentic WWII Imperial Japanese Navy Air Corps chronograph stopwatch, manufactured by Seikosha. Featuring a Type 1-Otsu design with a luminous dial, this stopwatch was likely used by aviators during missions. The back casing is engraved with " (Type 1-Otsu Luminous Stopwatch)" and No.
The stopwatch shows some signs of wear, including plating loss on the casing, which is typical for wartime items. Fully operational and recently serviced, although an overhaul is recommended for prolonged use. An incredible piece of history from the Japanese Navy Air Corps during WWII.
This timepiece would make a fine addition to any military or aviation collection. It is expected to take more than a month to arrive.