Innovative steel crown release system (patented) at 8 o’clock for easy time and date setting.
- automatic chronograph modified and personalized at U-BOAT specifications.
- Personalized rotor, in silver 925, built with a base and 3 bridges fixed with blue screws.
- Frequency: 28,800 vibrations per hour, 4 Hz.
- Power reserve: 48 hours. 25 jewels.
- hours, minutes, seconds, chronograph, date.
- 46 mm diameter case in AISI 316L stainless steel.
- The bezel and the back of the case are locked together by external tubing and a customized key that ensure absolute water resistance.
- Oversized cap crown for an easy manipulation, secured on the carrure, positioned at 9 o’clock with a patented protective device.
- Chrono pusher with milling on the external surface.
- A side window offers the display of the balance wheel movement.
- two superimposed dials, hands and indexes treated with white superluminova.
- curved sapphire on the face, anti reflective treatment and flat sapphire on the back of the timepiece.
- hand made and hand finished alligator black leather, 3 circular cuts out, hypoallergenic and color retain treatment.
- Stainless steel tongue buckle.
- Width: 20/20 mm.