Zenith 10.9000.4805/78.R916 Fusee Tourbillon BC LTD Watch

TECHNICAL DATA

• Brand: Zenith
• Family: Defy Zero-G
• Reference: 10.9000.4805/78.R916
• Name: Zenith 10.9000.4805/78.R916 Defy Fusee Tourbillon BC LTD Watch
• Limited: Yes

CASE

• Glass: Sapphire crystal
• Diameter: 44 mm
• Thickness: 14.50 mm
• Case-back: Transparent sapphire crystal
• Material: Black carbon
• Water-resistance: 10 ATM

DIAL

• Openwork 
• Style: Skeleton

MOVEMENT

• Movement El Primero 4805 SK, Manual
• Type: Handwound
• Components:807 pice
• Display: Analog
• Diameter:37 mm
• Jewels:32
• Reserve:50 h
• Frequency:36000 bph
• Time: Hours, Minutes, Small Seconds
• Power Reserve Indicator
• Tourbillon Escapement
•  Chain & Fusée

BAND

• Type: Strap
• Material: Black rubber with black rubber 'Cordura effect'
• Color: Black
• Bandwidth:22mm
• Clasp: Titanium double folding clasp with black carbon head

FUNCTIONS

• Tourbillon:
• - The carriage is positioned at 6 o'clock
• - The carriage makes one turn per minute
• Hours and minutes in the center
• Power-reserve indication between 4 and 5 o'clock
• Fusée-chain transmission connected to the barrel