






Rado Diastar, Men’s Quartz Analog Vintage Watch, 1989
A square gilt minute border and a date at 6 define the grey dial of this Rado Diastar watch from 1989. The compact men's quartz model has a rectangular steel and gold-plated head, with gold horizontal bars and an original two-tone bracelet. A sapphire crystal covers the display, while the 28 mm width and 33 mm lug-to-lug span keep its integrated form modest in size.
Grey matte dial and golden square
The fine, non-reflective grey surface carries slim applied gold batons and a crisp square minute border. RADO and QUARTZ sit below 12, with DIASTAR above 6 and SWISS MADE flanking the framed date aperture. Even ageing leaves the graphics sharp.
Gold dauphine hour and minute hands match the markers. The minute hand reaches the track, the hour hand is shorter, and a thin central seconds hand supplies the third indication. The date at 6 keeps the calendar aligned with the dial's lower axis.
Gold bars, sapphire and continuous bracelet
The rectangular TV-screen case combines brushed steel planes with polished accents. Gold horizontal bars are held by visible screws, giving the compact head its architectural structure. The slim, flat case profile leads directly into the bracelet without conventional projecting lugs.
The clear sapphire crystal resists surface abrasion. At 3, the finely knurled, logo-signed crown gives positive grip for time setting and quick date correction.
The original integrated bracelet alternates brushed steel and gold-tone stripes that repeat the case bars. Its short, tightly spaced links articulate smoothly, while the signed folding clasp keeps the watch flat on the wrist. The continuous construction and compact dimensions suit the restrained proportions of this dress watch.
Late-1980s Diastar and serviced quartz
Diastar watches from the late 1980s brought Rado's material focus into compact integrated forms with disciplined dial graphics. The visible fasteners, square minute border and two-tone links give this watch a clear expression of that period design.
The quartz watch uses a Swiss movement to power central seconds and a quick-set date. Its oscillator specification is 32,768 Hz, providing quartz regulation without daily winding.
This used watch is carefully preserved, with clean printing, clear sapphire, correct calendar function and its original gold hands and markers. The crown, bracelet and clasp carry their original signatures. It is fully serviced and fully operational; inspection, calendar synchronization, gasket checks and a fresh battery were included in the service. The watch comes with a 12-month warranty, and worldwide shipping is available.
| Brand | Rado |
|---|---|
| Model | Diastar |
| Brand Origin | Switzerland |
| Gender | Men's |
| Production Year | 1989 |
| Dial Color | Grey; fine matte finish; gold batons and square gilt minute border |
| Case Width | 28 mm |
| Lug to Lug | 33 mm |
| Case Material | Stainless Steel/Gold Plated; brushed planes, polished accents and gold bars with visible screws |
| Crystal | Sapphire; clear |
| Crown | Finely knurled, logo signed; at 3 |
| Movement Type | Quartz |
| Category | Dress Vintage Watch |
| Functions | Quartz hours, minutes and central seconds; quick-set date at 6 |
| Oscillator Frequency | 32,768 Hz; movement specification |
| Bracelet | Original integrated steel and gold-tone bracelet; short, tightly spaced links |
| Buckle / Clasp | Original signed folding clasp |
| Condition | Used; carefully preserved; even dial ageing and clear sapphire |
| Fully Serviced | Yes |
| Fully Operational | Yes |
| Original Watch Components | Original gold hands and markers, signed crown, bracelet and clasp |
| Warranty | 12-month warranty |
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Frequently Asked Questions
When was this vintage watch produced?
The recorded production year for this watch is 1989. See the product description and photographs for more details about this individual example.
What movement does this watch use?
This watch uses a quartz movement.For movement-specific operating instructions, please contact Vintage Watch Studio.
What servicing or checks are carried out before sale?
Our quartz watches are inspected and function-tested, with contacts cleaned and appropriate maintenance carried out before sale. This is not the same process as a complete mechanical movement service.Please see the listing for any additional work or measured performance specific to this watch.
Do the photographs show this actual vintage watch?
Yes. The photographs show the individual watch in this listing rather than a generic stock image. Please review the images and description for visible wear, condition and disclosed replacement parts. Age alone does not establish originality.
Can I wear this vintage watch in water?
Do not assume a vintage watch is water-resistant, even if it originally carried a water-resistance marking. Unless this individual watch has an explicitly confirmed, current water-resistance test in its listing, keep it away from swimming, showering and other water exposure.
Does this watch include a warranty?
Yes. Every watch sold by Vintage Watch Studio includes a 12-month warranty, whether mechanical or quartz. Coverage and exclusions are governed by our warranty terms.
Can I still buy this exact watch?
This individual vintage watch is no longer available. Since watches are individually sourced, an identical example cannot be guaranteed.







