Grand Prix World Time Skin Diver - Black Dial (Late 1960s)

Description: Grand Prix "World Time" Skin Diver from the late 1960s, a Swiss sports watch built when the world-time complication was still a serious feature for actual travelers. Black dial with applied baton indices & lume, broad-arrow hands, date window at 3 o'clock. Stainless steel round case, approximately 40mm. Rotating bezel with major world cities (London, New York, Tokyo, etc.) for tracking second time zones. Original orange/red leather strap. Acrylic crystal. Water resistant to 100m.

Story of This Watch: Grand Prix built the World Time Skin Diver for people who actually crossed time zones when flying was exotic. The bezel isn't decoration, it's function. Align the city name with the current hour & you instantly read the time anywhere. This watch represents the era when complications meant something, when engineering solved real problems. The broad-arrow hands add military credibility.

Condition: Excellent condition, rated 4/5. Dial is clean & legible with strong lume. Case shows light patina & minor scratching consistent with age & use. Bezel rotates smoothly & reads clearly. Hands original & in good order. Leather strap shows age but remains wearable. Movement running reliably. No polishing. No box or papers.

Good Wrist Co. Assurance: Fully inspected & verified authentic. Grand Prix World Time Skin Diver confirmed. Movement is original caliber consistent with late 1960s manufacture. All components original. World-time bezel tested & fully functional. Transparent disclosure regarding age-appropriate patina & absent original box & papers.