Model overview Model series
Master Control Master Ultra Thin
Style
Men's watch, dress watch
Warranty
2 years Authorized International Warranty
Movement Movement
Mechanical, hand-wound, jaeger LeCoultre in-house, 849
Case Case back
Scratch resistant sapphire crystal
Glass
Scratch resistant sapphire crystal
Dial Markers
Arabic numerals and index markings
Strap Material
Leather, crocodile
Buckle
Folding clasp, steel
Other Passed JLC 1000-hours test
Yes
Alternative model numbers 1348420, Q1348420, 134.84.20, Q134.84.20, 134 84 20, Q134 84 20