Tissot PR100, ETA 2892

Tissot PR100 — Case & Dial with Yellow Textured Finish

The 1989 Tissot PR100 stands as a fine example of late-1980s Swiss dress watch design, combining durability with classic refinement. Its 37 mm gold-plated case is complemented by a stainless steel screw-down back engraved with the PR100 signature and water resistance rating of 100 m — a rare specification for a dress-oriented model. The dial’s rich yellow texture creates a striking interplay with the applied gold-tone indices and matching dauphine hands. A discreet date window at 3 o’clock adds practical functionality without disrupting the dial’s balanced proportions, while the sapphire crystal ensures excellent scratch resistance for long-term wear.

Dial Layout and Finishing

The yellow textured dial features a subtle sunburst effect that shifts tone under varying light, enhancing visual depth. The “Tissot Automatic Saphire PR100 Swiss Made” signature reflects both the model’s branding and its premium materials. The polished gold-plated indices and hands stand out crisply, ensuring excellent legibility while maintaining the watch’s refined character. This careful dial composition reflects the era’s emphasis on both elegance and precision timekeeping.

Tissot Automatic Caliber ETA 2892

Inside this Tissot PR100 beats the renowned Swiss-made ETA 2892 automatic movement, a thin yet robust caliber widely respected among horology enthusiasts for its efficiency and accuracy. Operating at 28,800 vibrations per hour, it delivers a smooth sweep of the seconds hand and strong amplitude, supported by a ball-bearing rotor for dependable winding. The movement’s architecture was a benchmark for many high-grade Swiss watches of the period, combining slimness with robust construction — qualities that have contributed to its enduring reputation among collectors.

1989 Tissot PR100 — Accuracy and Service History

Fully serviced and ready to wear, this watch will provide reliable performance for years to come. The ETA 2892 movement has been carefully regulated, ensuring precise timekeeping. The winding and date-setting functions operate smoothly, and the automatic rotor maintains efficient power reserve, reflecting the meticulous maintenance performed on this example.

Heritage of the 1989 Tissot PR100 in Late-1980s Swiss Watchmaking

The PR100 line has been a mainstay of Tissot’s portfolio, known for its blend of sporty resilience and formal versatility. In 1989, the inclusion of the ETA 2892 within a 100 m water-resistant gold-plated case positioned this model uniquely between the dress and sports categories. The sapphire crystal and textured dial speak to Tissot’s commitment to elevating everyday timepieces into collectible objects of enduring quality. For other notable models from this manufacturer, visit our Tissot vintage watches with gold-plated cases and ETA 2892 movements.

Condition, Originality & Collectibility

This example remains in excellent condition, with its gold plating showing only light wear consistent with age. The original yellow textured dial is untouched, retaining its full vibrancy and crisp printing. All components, including the signed crown, caseback, and hands, are original to the watch. Its combination of the ETA 2892 caliber, textured dial, and high water resistance makes it a desirable piece for collectors seeking a versatile vintage Swiss watch with both technical and aesthetic merit. For similarly elegant mechanical pieces, explore our dress vintage watches with textured dials and gold-plated cases.