Rare Vintage Seiko Chronograph Japanese Military issued JASDF monopusher 458990

Description

This exceptionally rare Seiko Monopusher Chronograph is a true collector's piece. Issued in the 1960s to the Japanese Air Self-Defense Force (JASDF), it features the original engraved caseback and serial number, confirming its authentic military provenance.

Key features:

• Reference 458990 with Seiko 5719A manual wind movement
• Single-button chronograph that starts, stops, and resets correctly
• Stainless steel case with smooth tachymeter bezel
• Military-issued with original JASDF markings

Perfect for collectors of vintage watches or military timepieces, this chronograph combines historical significance with functional precision. Its monopusher design offers intuitive operation, while the stainless steel construction ensures durability.

The product description and information have been freely adapted from the brand's original information. While we do our best, we cannot guarantee absolute accuracy. Please refer to the official Ebay product page for the most reliable information.