Belisar Pilot Big Date

Belisar Pilot Big Date


It's not just pilots whose pulse is set racing by the Belisar Pilot Big Date. This pilot watch, with its historically inspired design, is reminiscent of clocks from aircraft and ships of bygone eras. It stands out from the crowd thanks to the highly sophisticated design and clear readability of the hours, minutes and seconds. The dial sits inside a 45 mm stainless steel case, paired with a brown leather strap with rivets and light-coloured stitching – a distinguishing feature of the Belisar Pilot collection. Behind the formal exterior of this timepiece, which is water-resistant up to a pressure of 10 bar (100 m), lies a powerful movement.
    Made in Germany
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Belisar Pilot Big Date - View 1
Belisar Pilot Big Date - View 2


The powerful Belisar models appeal to any individualist with an active lifestyle. Whether sporty, elegant or with a retro character – these timepieces are the perfect companion, capturing the imagination with their complex functions and colourful elements. The classic screw-down flanks are not only eye-catching but they also allow for unusual combinations of materials.

Technical specs

  • Collection


  • Water resistance

    Water-resistant up to a pressure of 10 bar (100 m)

The Union Glashütte user's manual give information about the use, the settings and the maintenance of the different Union Glashütte watches.



The sapphire used by Union Glashütte for its crystals is a white, synthetic sapphire. Thanks to its hardness rating of 9, this crystal can only be scratched by very hard diamond-like substances. Union Glashütte watches only use double-sided anti-reflective sapphire crystals. As there are no reflections on the crystal, the full splendour of the dial is revealed.

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