• Movement 
    Unknown
  • Lot number 
    101
  • Diameter 
    44mm
  • Location

Description

IWC REF. 378401 BIG INGENIEUR CHRONOGRAPH STEEL
International Watch Co., Schaffhausen, "Big Ingenieur
Chronograph", No. 3009840, case No. 3391027, Ref. IW378401.
Made circa 2008.
Very fine, large, tonneau-shaped, self-winding, water-resistant,
stainless steel wristwatch with square button chronograph,
registers, tachymeter, date and a stainless steel IWC buckle.
Accompanied by an IWC original fitted box and international
warranty card.
Three-body, tonneau-shaped, tachometer bezel, polished
and brushed, transparent screwed-down case back and crown,
sapphire crystals.
Bicolor white and black with applied steel luminous baton indexes,
outer minute and seconds divisions with Arabic five-minute
numerals, subsidiary seconds and combined 60-minute and
12-hour register dial, date aperture at 6. Stainless steel luminous
baton hands.
Cal. 89360, rhodium-plated, 40 jewels, straight-line lever
escapement, monometallic balance, shock absorber, self-compensating
flat balance spring, double-pawl automatic winding
system, hack mechanism.


Antiquorum Auctioneers
805 Third Avenue, 10fl
New York  10022  New York
United States
Contact Person Kontaktperson
Title 
Ms
First name 
Antiquorum
Last name 
New York

Phone 
+1-229092850