Yamaha Chronograph Quartz, White Tri-Compax Blue Sub-Dials (Motorsport Series)

Yamaha motorsport chronograph quartz, produced in technical partnership with Citizen Japan, late 1990s to early 2000s era. Two-tone stainless steel case, approximately 39-40mm diameter (excluding crown and pushers), 10.5mm thick, with a 45mm lug-to-lug and 20mm lug width. White dial with a 31mm visible dial area, featuring applied gold-tone hour indices, an inner tachymeter scale, and a fixed 24-hour outer bezel with printed track. Tri-compax layout with metallic navy blue sub-dials, a 1/10th-second chronograph register at 12 o'clock, running seconds at 6 o'clock, and a 60-minute chronograph totalizer at 9 o'clock. Polished hands with luminous inserts and blue accent sub-dial hands, paired with a central sweep chronograph seconds hand. Quickset date aperture at 3 o'clock. Gold-plated bezel accents, pushers, and crown. Stainless steel bracelet.

Story of This Watch: Yamaha's motorsport-branded chronographs drew on Citizen's quartz chronograph engineering to build a racing-inspired instrument piece, the kind of watch that leaned into tachymeter scales and multi-register dials for a customer who wanted function paired with brand identity from the motorsport world. These pieces sit in a niche corner of collecting, appealing more to Yamaha and motorsport enthusiasts than mainstream watch collectors, which keeps them interesting finds for anyone building a themed collection.

Condition: Rated 4/5, excellent condition. Dial and sub-dials clean with sharp printing & no fading. Applied indices and hands retain their finish with no visible tarnishing. Case shows minimal wear consistent with light use, gold-plated accents intact with no notable brassing. Bracelet tight with no stretch. Date function, bezel, and chronograph pushers all in good working order.

Good Wrist Co. Assurance: Fully inspected & verified authentic. Yamaha motorsport chronograph confirmed, produced in technical partnership with Citizen Japan. Quartz chronograph movement verified & running, tachymeter scale, tri-compax registers, and quickset date all tested & operational. All components original, no non-original parts identified.