# This Sporty Automatic Chronograph Is a Treat for Retro Racing Fans

> Union Glashütte’s Belisar Chronograph Speedster epitomizes sporty tool watches. The stout 44mm wide by 15mm tall case allows for optimal legibility, while the oversized crown and pushers enhance functionality.

- **Source:** [Gearpatrol](https://www.gearpatrol.com/watches/union-glashutte-belisar-chronograph-speedster-limited-edition-2025/?utm_source=gearopen.com&utm_medium=referral&utm_campaign=feed&utm_content=69020b51f1e6722eaaa397ed)
- **Published:** 2025-10-29
- **Category:** Wearables
- **Tags:** #chronograph #racing #sporty #automatic #fans #retro #treat #allows
- **Canonical:** http://localhost:4321/a/69020b51f1e6722eaaa397ed

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_GearOpen's distilled summary. The full original article is published at Gearpatrol (source link above); GearOpen does not republish the source's full text._