Model overview Style
Men's watch, Diver watches
Warranty
2 years Authorized International Warranty
Movement Movement
Automatic winding, Jaeger LeCoultre in-house, 757
Case Bezel
Titanium, Black, Unidirectional
Glass
Scratch-proof sapphire crystal
Dial Markers
Arabic numerals and index markings
Strap Buckle
Folding clasp, Titanium
Other Passed JLC 1000-hours test
Yes
Alternative model numbers 178T677, 178.T6.77, Q178T677