U-Boat Chimera 925 Limited Edition 48mm Watch# 7108 (Men Watch). Band Color: Black. Dial Color: Black. Display Type: Chronograph. Item Shape: Round Shape. Band Material: Leather. BandLength: Men Standard. Case: Sterling silver, double finishing (shiny and matt). An electroplating treatment with silver, 5 microns is executed on the complete case and subsequently an additional rhodium plating nikel free of 1 micron. Crown on left side, screwed in, with a special protective device. Diameter: 48 mm; 58 mm diameter including external crownclutter. Case silver weight: 146 gr approx. Personalized rotor, in silver, build with a base and 3 bridges fixed with blue screws. Clasp Type: Buckle. Crystal: Sapphire. Water Resistant Depth: 50 meters. Movement: Top Soigné with black screws, rhodium plated, automatic mechanical chronograph personalized to U-Boat specifications for date display and stem to be positioned at 9 o’clock. Frequency: 28.800 vibrations per hour, 4 Hz. Power reserve: 48 hours. 25 jewels. Height: 7 mm. Calendar Type: Date. Limited Edition: 300 units. Model Number: 7108 710 71 7.
