Balticus StarDust Chrono 7750 Aventurine 42mm + Cosma Watch Roll 1

The StarDust Chrono 7750 Aventurine 42mm is another model in the brand's portfolio offered with a robust Swiss automatic-winding movement featuring a stopwatch complication.
After the excellent customer reception of the Grey Seal Chrono collection, it was time for the StarDust line. 46 hours of walking reserve, a frequency of 28800 oscillations per hour, a stopwatch complication and a day of the week and date indication - this is what the ETA Valjoux 7750 movement offers.
he raw, sharp-line based styling of the Stardust is something we didn't want to change. Enriching the aventurine dial with additional indications and sub dials adds a new style to the Stardust collection. To make watching the striking dial even more enjoyable, the watch is equipped with a sapphire crystal with anti-reflective glass. The water resistance is 10 ATM.
The watch has a glass caseback with the letter B printed on it, allowing you to admire the work of this reliable mechanism. This model was produced in a limited edition of 50 pieces.
The ETA Valjoux 7750 is a robust Swiss automatic-winding movement with a stopwatch complication. This mechanism is the most popular stopwatch verc among Swiss companies. Many of the most prestigious watchmaking companies use it in their products.

It offers hour, minute, second, date, day of the week and stopwatch indications,
The operating frequency is 28800 oscillations per hour,
It has 25 bearing stones,
It offers a power reserve of 46 hours,
The mechanism has a stopwatch consisting of a seconds hand with a central seconds hand, a minute counter for the stopwatch placed in the form of a sub-dial at 12 o'clock, an hour counter for the stopwatch at 6 o'clock,
The stopwatch is operated by two buttons next to the crown. The upper one is responsible for starting and stopping the stopwatch, and the lower one for resetting its indications,
The watch has a tachymeter.
This movement is used in the watches of the StarDust Chrono 7750 collection and the Grey Seal Chrono line.