Belisar Chronograph Moon Phase

Belisar Chronograph Moon Phase


The moon phase display is one of the most traditional complications in watchmaking. UNION GLASHÜTTE has given it a modern facelift. Sleek, sporty, enduring - this is how the sophisticated Belisar Chronograph Moon Phase presents itself from now on. A round stainless steel case with a diameter of 42 mm and a striking yet classic dial design worthily sets the scene for the chronograph. The pushers of the chronograph mechanism are joined by a discreet corrector at 10 o'clock, which allows the day of the week to be set separately. Anti-reflective sapphire crystal on both sides and water resistance up to 10 bar (100 m) complete the list of its attributes. On the inside beats the automatic caliber UNG-25.S1 with silicon balance spring and an improved power reserve of 65 hours. The dial comes in a dynamic gray color and is divided as follows: The upper half of the dial displays the date. The chronograph functions are rounded off by a 60-second counter and a 12-hour counter at 6 o'clock, as well as a 30-minute counter at 12 o'clock. The dial also includes two windows indicating the weekday and the month. The counter at 9 o'clock has one hand for the 24-hour display and another hand for the seconds display. The moon phase display adds a stylish flourish with a gold-coloured moon set against a blue sky. The design is completed by a black calfskin strap with crocodile embossing.
    Made in Germany
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Belisar Chronograph Moon Phase - View 1
Belisar Chronograph Moon Phase - View 2
Belisar Chronograph Moon Phase - View 3


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

  • Warranty

    2 Years of Warranty

  • Weight (g)


  • Water resistance

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

  • Collection


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.


Movement dimensions: 13 ¼ ''', dia. 30.00 mm, height 7.90 mm Hours, minutes, small second Date display via hand Day, month and moon phase display in dial windows Date correction via corrector at 10 o'clock 24-hour hand Chronograph 60 seconds, 30-minute and 12-hour counter Chronograph mechanism with cams 2 push-buttons, 1 corrector Self-winding with ball bearing, 60-hour power reserve Silicon balance-spring Second stop device 28,800 vibrations per hour (4 Hz) 25 jewels
silicon balance spring

silicon balance spring

UNION GLASHÜTTE uses Silicon, a chemical element of the family of metalloids, in the manufacture of balance springs. By use of Silicon, our watches are insensitive to magnetic fields, temperature fluctuations and shocks. They are very stable in shape and resistant to oxidation. The silicon spiral guarantees higher power stability in our mechanical movements - so your watch runs precisely anytime, anywhere. You can recognize the use of the silicon spiral in your UNION GLASHÜTTE watch by the Si-poster that our watchmakers set and align by hand.
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