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1Repair Windows errors before they cause bigger problems2Fix the driver behind crashes, sound loss and screen glitches3Clear out junk files and repair common Windows errorsThe Union Glashütte Belisar Chronograph Speedster Limited Edition 2025 is reference D009.427.17.042.09, an automatic chronograph limited to 388 pieces according to the manufacturer. Its blue-gray and yellow dial design takes its stated inspiration from a rare Italian rally car of the 1980s. Union Glashütte lists the watch at €3,300, but its international product page currently marks it sold out.
What makes the 2025 Speedster edition distinctive?
Union Glashütte describes the watch as inspired by a rare Italian rally car from the 1980s. That is the brand’s design story, rather than an independently established connection to a particular car. The maker’s international product page and US product page present the edition as a Belisar chronograph with a motorsport-influenced palette and detailing.
The dial pairs matte blue-gray with vivid yellow Arabic numerals, a central crosshair and a tachymeter scale. Black PVD-finished hands add contrast. The gray-blue rubber strap has a texture that Union Glashütte says recalls Italian dashboard surfaces; the manufacturer also lists a calfskin leather strap as an alternative.
The edition is limited to 388 pieces, a run size stated by the manufacturer—not a measure of how many watches remain for sale.
#1 Best Overall
- ★ Men's multifunctional design watch ★: BIDEN offers a range of stylish, sophisticated watches with three multifunctional sub-dials that show a stopwatch and date calendar. It has a rotating bezel and Japanese quartz movement and battery to ensure accurate time keeping.
- ★ Perfect Gift ★: This versatile watch is suitable for any occasion, whether formal or casual. Wear this watch on the go, whether for business or leisure, indoors and outdoors or for everyday use. The BIDEN watch is a perfect gift for you and your loved ones.
- ★ Stainless steel band ★: The analogue chronograph with quartz movement offers a sophisticated look. The case is made of high-quality stainless steel. The dial has an integrated date calendar function that displays the date. The strap is soft and comfortable to wear - men's wrist watch with link remover.
- ★ 3 ATM Waterproof for Daily Life ★: The watch is 30 m waterproof and can withstand sweat, accidental rain or splashing water. This watch is scratch-resistant and has a smooth feel. The durable strap is fully flexible and keeps the wrist ventilated.
What are the case and movement specifications?
These are manufacturer-listed specifications, not results from independent testing.
| Specification | Manufacturer-stated detail |
|---|---|
| Reference | D009.427.17.042.09 |
| Case | 316L stainless steel; 44.00 mm diameter, 52.99 mm lug-to-lug, 15 mm thick |
| Lug width | 21 mm |
| Crystal and caseback | Domed sapphire crystal with anti-reflective coating on both faces; sapphire display caseback; screwed flanks |
| Water resistance | 10 bar / 100 m, as stated by Union Glashütte |
| Movement | Automatic UNG-27.S1; 29 jewels; 28,800 vibrations per hour (4 Hz); silicon balance spring |
| Chronograph and display | 60-second, 30-minute and 12-hour counters; date and small seconds |
| Power reserve | Minimum 65 hours, according to the manufacturer |
| Listed weight | 120 g |
| Warranty | 2 years; confirm the applicable terms and geography with the seller |
The 10-bar rating is the maker’s stated specification, not independent verification of real-world depth performance.
How much does it cost, and is it still available?
Union Glashütte’s international page lists €3,300 and currently says the model is sold out. Those are the page’s present price and stock signals; they do not establish a universal price or availability in every market. Retail listings show the reference, but their inventory indicators differ: Juwelier Schick and Glashütte24. A listing alone is not confirmation that a watch is currently available.
Rank #2
- ★ Men's multifunctional design watch ★: BIDEN offers a range of stylish, sophisticated watches with three multifunctional sub-dials that show a stopwatch and date calendar. It has a rotating bezel and Japanese quartz movement and battery to ensure accurate time keeping.
- ★ Perfect Gift ★: This versatile watch is suitable for any occasion, whether formal or casual. Wear this watch on the go, whether for business or leisure, indoors and outdoors or for everyday use. The BIDEN watch is a perfect gift for you and your loved ones.
- ★ Stainless steel band ★: The analogue chronograph with quartz movement offers a sophisticated look. The case is made of high-quality stainless steel. The dial has an integrated date calendar function that displays the date. The strap is soft and comfortable to wear - men's wrist watch with link remover.
- ★ 3 ATM Waterproof for Daily Life ★: The watch is 30 m waterproof and can withstand sweat, accidental rain or splashing water. This watch is scratch-resistant and has a smooth feel. The durable strap is fully flexible and keeps the wrist ventilated.
Before ordering, ask the seller to confirm the exact reference, live stock, whether the watch is new or pre-owned, seller authorization, warranty coverage, and which straps are included. Check shipping costs and applicable taxes for your destination as well.
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What should you check about the straps?
The manufacturer lists rubber and calfskin options under accessory references D610004472 and D610004171, and gives the watch a 21 mm lug width. That width by itself does not confirm that a generic 21 mm strap will fit the watch’s attachment system. If buying an alternative or replacement, verify the attachment details and compatibility with the seller or Union Glashütte before purchase.
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Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.




