Innovative crown release system (patented) at 8 o’clock for easy time and date setting.
U-2893 GMT automatic mechanical, personalized to U-BOAT specifications, with date display and stem position at 9 o’clock; second time zone. Frequency: 28,800 vibrations per hour, 4 Hz. Power reserve: 38 hours. 25 jewels.
hours, minutes, seconds, 24 hour hand with time-zones mechanism, date.
AISI 316L stainless steel with satin finish, distinctive crown on left side with patented protection device. Diameter 45 mm. Polished tungsten bezel.
sealed with seven external screws, a fumé sapphire crystal reveals the movement.
beige with black hands and markers. Red 24 hour indicator hand.
high quality sapphire, scratchproof. A layer of Anatholite gemstone changes colours under different light sources allowing the dial of the watch to change from amber yellow to green and vice versa.
100 mt, 10 ATM.
handmade from hand-finished dark brown calf leather. Stainless steel tongue buckle. Width: 20/20 mm.