This timepiece is a magnificent artifact from September 1990, as confirmed by the serial number 094840. The SQ100, reference 7T32-6B5A, is defined by its substantial stainless steel case and a breathtaking white "Panda-style" dial featuring three deep blue sub-registers and a matching blue tachymeter bezel. It is powered by the legendary Caliber 7T32, one of the most sophisticated quartz movements ever produced by Seiko, featuring a 30-minute chronograph, a date window at 3 o'clock, and a highly functional independent alarm sub-dial at 6 o'clock that can also be used as a second time zone.

The architecture is quintessentially 90s executive-sport, utilizing a dual-crown and triple-pusher layout that provides tactile control over its many functions. The dial is a work of precision, featuring hand-applied gold-toned indices and a bright blue central chronograph hand that adds a pulse of racing energy to the display. Flipping the watch over reveals a clean, screw-down caseback with the reference and the Japan TL factory mark, definitively confirming its authentic Japanese pedigree. This is an essential acquisition for an elite collector who appreciates high-complication quartz history, the iconic "Blue Panda" aesthetic, and the indestructible reliability of a vintage Seiko SQ100.