A-17 U.S 1950s Korean War Pattern Automatic 100m Water Resistant Military Watch with Shatter and Scratch Resistant Box Sapphire Crystal on a Retro Stainless Steel "Bonklip" Bracelet with a Black Military Webbing StrapSKU Code: A 17 BL This A 17 pattern watch is a modern recreation of a classic timepiece used during the Korean War (June 25, 1950 July 27, 1953). While closely resembling the original design, this updated version features a 24 jewel self winding automatic movement and an upgraded box sapphire crystal. The sapphire crystal not only provides superior scratch and shatter resistance but also enhances water resistance, all while maintaining the vintage