Vintage 70s Tressa Lux Crystal Automatic 21J Gold Dial Day Date 36mm Mens Watch

This 1970s Tressa Lux "Crystal" shows the bold, layered dial design typical of the decade. A warm gold sunburst center glows under the light, framed by a polished silver chapter ring with black baton markers and an outer black minute track. A framed day-date window at 3 o'clock, three stars above the "Crystal" script and a seconds hand with a luminous arrow tip complete the look.

Tressa was a Swiss watch brand based in Bienne, active from the mid-1960s until 1987, and known for sporty, affordable automatics sold widely in Eastern markets.

Case & Movement:

- Case: Stainless steel, round, 36mm, with signed Tressa crown

- Movement: Automatic (self-winding) mechanical, 21 jewels, rotor signed "Tressa – 21 Jewels"

- Caseback: Display caseback showing the movement

- Dial: Gold sunburst, signed "Tressa Lux – Automatic 21 Jewels – Crystal – Swiss," with day-date window

- Bracelet: Stainless steel link bracelet

Condition:

Genuine vintage piece in pre-owned condition consistent with its age. The dial presents with bright color. The crystal edge shows scratches and clouding around its full circumference, a few dark specks are visible at the crystal edge in the side view, and there is a small white mark on the chapter ring near 4 o'clock. The case and bracelet show light wear. The watch is shown running with the day-date displayed, but no service history is available, so it is sold as-is; current timekeeping accuracy is not guaranteed. Please review all photos carefully as they form part of the item description.

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